145770631496

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 328698777600

約数和(自身を除く): 182928146104

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 89, 127, 137, 164, 178, 254, 274, 287, 328, 356, 508, 548, 574, 623, 712, 889, 959, 1016, 1096, 1148, 1246, 1681, 1778, 1918, 2296, 2492, 3362, 3556, 3649, 3836, 4984, 5207, 5617, 6724, 7112, 7298, 7672, 10414, 11234, 11303, 11767, 12193, 13448, 14596, 17399, 20828, 22468, 22606, 23534, 24386, 25543, 29192, 34798, 36449, 39319, 41656, 44936, 45212, 47068, 48772, 51086, 69596, 72898, 78638, 79121, 85351, 90424, 94136, 97544, 102172, 121793, 139192, 145796, 149609, 157276, 158242, 170702, 204344, 213487, 230297, 243586, 291592, 299218, 314552, 316484, 341404, 426974, 460594, 463423, 487172, 499913, 598436, 632968, 682808, 713359, 853948, 921188, 926846, 974344, 999826, 1047263, 1196872, 1426718, 1494409, 1548511, 1612079, 1707896, 1842376, 1853692, 1999652, 2094526, 2853436, 2988818, 3097022, 3224158, 3243961, 3499391, 3707384, 3999304, 4189052, 4993513, 5706872, 5977636, 6194044, 6448316, 6487922, 6998782, 8378104, 9987026, 10839577, 11955272, 12388088, 12896632, 12975844, 13997564, 19000343, 19974052, 20496433, 21679154, 25951688, 27995128, 29247719, 38000686, 39948104, 40992866, 43358308, 58495438, 63488951, 76001372, 81985732, 86716616, 116990876, 126977902, 133002401, 143475031, 152002744, 163971464, 204734033, 233981752, 253955804, 266004802, 286950062, 409468066, 444422657, 507911608, 532009604, 573900124, 818936132, 888845314, 1064019208, 1147800248, 1637872264, 1777690628, 2603046991, 3555381256, 5206093982, 10412187964, 18221328937, 20824375928, 36442657874, 72885315748, 145770631496]

約数ペア:

[(1, 145770631496), (2, 72885315748), (4, 36442657874), (7, 20824375928), (8, 18221328937), (14, 10412187964), (28, 5206093982), (41, 3555381256), (56, 2603046991), (82, 1777690628), (89, 1637872264), (127, 1147800248), (137, 1064019208), (164, 888845314), (178, 818936132), (254, 573900124), (274, 532009604), (287, 507911608), (328, 444422657), (356, 409468066), (508, 286950062), (548, 266004802), (574, 253955804), (623, 233981752), (712, 204734033), (889, 163971464), (959, 152002744), (1016, 143475031), (1096, 133002401), (1148, 126977902), (1246, 116990876), (1681, 86716616), (1778, 81985732), (1918, 76001372), (2296, 63488951), (2492, 58495438), (3362, 43358308), (3556, 40992866), (3649, 39948104), (3836, 38000686), (4984, 29247719), (5207, 27995128), (5617, 25951688), (6724, 21679154), (7112, 20496433), (7298, 19974052), (7672, 19000343), (10414, 13997564), (11234, 12975844), (11303, 12896632), (11767, 12388088), (12193, 11955272), (13448, 10839577), (14596, 9987026), (17399, 8378104), (20828, 6998782), (22468, 6487922), (22606, 6448316), (23534, 6194044), (24386, 5977636), (25543, 5706872), (29192, 4993513), (34798, 4189052), (36449, 3999304), (39319, 3707384), (41656, 3499391), (44936, 3243961), (45212, 3224158), (47068, 3097022), (48772, 2988818), (51086, 2853436), (69596, 2094526), (72898, 1999652), (78638, 1853692), (79121, 1842376), (85351, 1707896), (90424, 1612079), (94136, 1548511), (97544, 1494409), (102172, 1426718), (121793, 1196872), (139192, 1047263), (145796, 999826), (149609, 974344), (157276, 926846), (158242, 921188), (170702, 853948), (204344, 713359), (213487, 682808), (230297, 632968), (243586, 598436), (291592, 499913), (299218, 487172), (314552, 463423), (316484, 460594), (341404, 426974)]