157156731765

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2767}}^1$

素因数の和:2886

約数の個数: 240

約数和(自身を含む): 331417954560

約数和(自身を除く): 174261222795

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 61, 81, 95, 99, 121, 135, 165, 171, 183, 209, 285, 297, 305, 363, 405, 495, 513, 549, 605, 627, 671, 855, 891, 915, 1045, 1089, 1159, 1485, 1539, 1647, 1815, 1881, 2013, 2299, 2565, 2745, 2767, 3135, 3267, 3355, 3477, 4455, 4941, 5445, 5643, 5795, 6039, 6897, 7381, 7695, 8235, 8301, 9405, 9801, 10065, 10431, 11495, 12749, 13835, 16335, 16929, 17385, 18117, 20691, 22143, 24705, 24903, 28215, 30195, 30437, 31293, 34485, 36905, 38247, 41505, 49005, 52155, 52573, 54351, 62073, 63745, 66429, 74709, 84645, 90585, 91311, 93879, 103455, 110715, 114741, 124515, 140239, 152185, 156465, 157719, 168787, 186219, 191235, 199287, 224127, 262865, 271755, 273933, 310365, 332145, 334807, 344223, 373545, 420717, 456555, 469395, 473157, 506361, 573705, 578303, 597861, 701195, 788595, 821799, 843935, 931095, 996435, 1004421, 1032669, 1120635, 1262151, 1369665, 1419471, 1519083, 1674035, 1721115, 1734909, 1856657, 2103585, 2365785, 2465397, 2531805, 2891515, 2989305, 3013263, 3206953, 3786453, 4108995, 4258413, 4557249, 5022105, 5163345, 5204727, 5569971, 6310755, 6361333, 7097355, 7595415, 8674545, 9039789, 9283285, 9620859, 11359359, 12326985, 13671747, 15066315, 15614181, 16034765, 16709913, 18932265, 19083999, 20423227, 21292065, 22786245, 26023635, 27119367, 27849855, 28862577, 31806665, 35276483, 45198945, 46842543, 48104295, 50129739, 56796795, 57251997, 61269681, 68358735, 78070905, 83549565, 86587731, 95419995, 102116135, 105829449, 135596835, 144312885, 150389217, 171755991, 176382415, 183809043, 234212715, 250648695, 259763193, 286259985, 306348405, 317488347, 388041313, 432938655, 515267973, 529147245, 551427129, 751946085, 858779955, 919045215, 952465041, 1164123939, 1298815965, 1587441735, 1654281387, 1940206565, 2576339865, 2757135645, 2857395123, 3492371817, 4762325205, 5820619695, 8271406935, 10477115451, 14286975615, 17461859085, 31431346353, 52385577255, 157156731765]

約数ペア:

[(1, 157156731765), (3, 52385577255), (5, 31431346353), (9, 17461859085), (11, 14286975615), (15, 10477115451), (19, 8271406935), (27, 5820619695), (33, 4762325205), (45, 3492371817), (55, 2857395123), (57, 2757135645), (61, 2576339865), (81, 1940206565), (95, 1654281387), (99, 1587441735), (121, 1298815965), (135, 1164123939), (165, 952465041), (171, 919045215), (183, 858779955), (209, 751946085), (285, 551427129), (297, 529147245), (305, 515267973), (363, 432938655), (405, 388041313), (495, 317488347), (513, 306348405), (549, 286259985), (605, 259763193), (627, 250648695), (671, 234212715), (855, 183809043), (891, 176382415), (915, 171755991), (1045, 150389217), (1089, 144312885), (1159, 135596835), (1485, 105829449), (1539, 102116135), (1647, 95419995), (1815, 86587731), (1881, 83549565), (2013, 78070905), (2299, 68358735), (2565, 61269681), (2745, 57251997), (2767, 56796795), (3135, 50129739), (3267, 48104295), (3355, 46842543), (3477, 45198945), (4455, 35276483), (4941, 31806665), (5445, 28862577), (5643, 27849855), (5795, 27119367), (6039, 26023635), (6897, 22786245), (7381, 21292065), (7695, 20423227), (8235, 19083999), (8301, 18932265), (9405, 16709913), (9801, 16034765), (10065, 15614181), (10431, 15066315), (11495, 13671747), (12749, 12326985), (13835, 11359359), (16335, 9620859), (16929, 9283285), (17385, 9039789), (18117, 8674545), (20691, 7595415), (22143, 7097355), (24705, 6361333), (24903, 6310755), (28215, 5569971), (30195, 5204727), (30437, 5163345), (31293, 5022105), (34485, 4557249), (36905, 4258413), (38247, 4108995), (41505, 3786453), (49005, 3206953), (52155, 3013263), (52573, 2989305), (54351, 2891515), (62073, 2531805), (63745, 2465397), (66429, 2365785), (74709, 2103585), (84645, 1856657), (90585, 1734909), (91311, 1721115), (93879, 1674035), (103455, 1519083), (110715, 1419471), (114741, 1369665), (124515, 1262151), (140239, 1120635), (152185, 1032669), (156465, 1004421), (157719, 996435), (168787, 931095), (186219, 843935), (191235, 821799), (199287, 788595), (224127, 701195), (262865, 597861), (271755, 578303), (273933, 573705), (310365, 506361), (332145, 473157), (334807, 469395), (344223, 456555), (373545, 420717)]