156965745244

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1305

約数の個数: 216

約数和(自身を含む): 373080538656

約数和(自身を除く): 216114793412

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 121, 154, 187, 196, 238, 242, 308, 374, 476, 484, 539, 617, 631, 748, 833, 847, 1078, 1234, 1262, 1309, 1666, 1694, 2057, 2156, 2468, 2524, 2618, 3332, 3388, 4114, 4319, 4417, 5236, 5929, 6787, 6941, 8228, 8638, 8834, 9163, 10489, 10727, 11858, 13574, 13882, 14399, 17276, 17668, 18326, 20978, 21454, 23716, 27148, 27764, 28798, 30233, 30919, 36652, 41956, 42908, 47509, 48587, 57596, 60466, 61838, 73423, 74657, 75089, 76351, 95018, 97174, 100793, 115379, 117997, 120932, 123676, 146846, 149314, 150178, 152702, 190036, 194348, 201586, 230758, 235994, 293692, 298628, 300356, 305404, 332563, 340109, 389327, 403172, 461516, 471988, 513961, 522599, 525623, 534457, 665126, 680218, 778654, 807653, 825979, 1027922, 1045198, 1051246, 1068914, 1269169, 1297967, 1330252, 1360436, 1557308, 1615306, 1651958, 2055844, 2090396, 2102492, 2137828, 2538338, 2595934, 2725289, 3230612, 3303916, 3658193, 3741199, 4282597, 5076676, 5191868, 5450578, 5653571, 5781853, 6618559, 7316386, 7482398, 8565194, 8884183, 9085769, 10901156, 11307142, 11563706, 13237118, 14632772, 14964796, 17130388, 17768366, 18171538, 19077023, 22614284, 23127412, 26474236, 29978179, 35536732, 36343076, 38154046, 46329913, 47108567, 59956358, 62189281, 63600383, 72804149, 76308092, 92659826, 94217134, 119912716, 124378562, 127200766, 145608298, 185319652, 188434268, 209847253, 248757124, 254401532, 291216596, 324309391, 329759969, 419694506, 509629043, 648618782, 659519938, 800845639, 839389012, 1019258086, 1297237564, 1319039876, 1601691278, 2038516172, 2308319783, 3203382556, 3567403301, 4616639566, 5605919473, 7134806602, 9233279132, 11211838946, 14269613204, 22423677892, 39241436311, 78482872622, 156965745244]

約数ペア:

[(1, 156965745244), (2, 78482872622), (4, 39241436311), (7, 22423677892), (11, 14269613204), (14, 11211838946), (17, 9233279132), (22, 7134806602), (28, 5605919473), (34, 4616639566), (44, 3567403301), (49, 3203382556), (68, 2308319783), (77, 2038516172), (98, 1601691278), (119, 1319039876), (121, 1297237564), (154, 1019258086), (187, 839389012), (196, 800845639), (238, 659519938), (242, 648618782), (308, 509629043), (374, 419694506), (476, 329759969), (484, 324309391), (539, 291216596), (617, 254401532), (631, 248757124), (748, 209847253), (833, 188434268), (847, 185319652), (1078, 145608298), (1234, 127200766), (1262, 124378562), (1309, 119912716), (1666, 94217134), (1694, 92659826), (2057, 76308092), (2156, 72804149), (2468, 63600383), (2524, 62189281), (2618, 59956358), (3332, 47108567), (3388, 46329913), (4114, 38154046), (4319, 36343076), (4417, 35536732), (5236, 29978179), (5929, 26474236), (6787, 23127412), (6941, 22614284), (8228, 19077023), (8638, 18171538), (8834, 17768366), (9163, 17130388), (10489, 14964796), (10727, 14632772), (11858, 13237118), (13574, 11563706), (13882, 11307142), (14399, 10901156), (17276, 9085769), (17668, 8884183), (18326, 8565194), (20978, 7482398), (21454, 7316386), (23716, 6618559), (27148, 5781853), (27764, 5653571), (28798, 5450578), (30233, 5191868), (30919, 5076676), (36652, 4282597), (41956, 3741199), (42908, 3658193), (47509, 3303916), (48587, 3230612), (57596, 2725289), (60466, 2595934), (61838, 2538338), (73423, 2137828), (74657, 2102492), (75089, 2090396), (76351, 2055844), (95018, 1651958), (97174, 1615306), (100793, 1557308), (115379, 1360436), (117997, 1330252), (120932, 1297967), (123676, 1269169), (146846, 1068914), (149314, 1051246), (150178, 1045198), (152702, 1027922), (190036, 825979), (194348, 807653), (201586, 778654), (230758, 680218), (235994, 665126), (293692, 534457), (298628, 525623), (300356, 522599), (305404, 513961), (332563, 471988), (340109, 461516), (389327, 403172)]