169758420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2241

約数の個数: 96

約数和(自身を含む): 517101312

約数和(自身を除く): 347342892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 780, 1030, 1236, 1339, 1545, 2060, 2113, 2678, 3090, 4017, 4226, 5356, 6180, 6339, 6695, 8034, 8452, 10565, 12678, 13390, 16068, 20085, 21130, 25356, 26780, 27469, 31695, 40170, 42260, 54938, 63390, 80340, 82407, 109876, 126780, 137345, 164814, 217639, 274690, 329628, 412035, 435278, 549380, 652917, 824070, 870556, 1088195, 1305834, 1648140, 2176390, 2611668, 2829307, 3264585, 4352780, 5658614, 6529170, 8487921, 11317228, 13058340, 14146535, 16975842, 28293070, 33951684, 42439605, 56586140, 84879210, 169758420]

約数ペア:

[(1, 169758420), (2, 84879210), (3, 56586140), (4, 42439605), (5, 33951684), (6, 28293070), (10, 16975842), (12, 14146535), (13, 13058340), (15, 11317228), (20, 8487921), (26, 6529170), (30, 5658614), (39, 4352780), (52, 3264585), (60, 2829307), (65, 2611668), (78, 2176390), (103, 1648140), (130, 1305834), (156, 1088195), (195, 870556), (206, 824070), (260, 652917), (309, 549380), (390, 435278), (412, 412035), (515, 329628), (618, 274690), (780, 217639), (1030, 164814), (1236, 137345), (1339, 126780), (1545, 109876), (2060, 82407), (2113, 80340), (2678, 63390), (3090, 54938), (4017, 42260), (4226, 40170), (5356, 31695), (6180, 27469), (6339, 26780), (6695, 25356), (8034, 21130), (8452, 20085), (10565, 16068), (12678, 13390)]