156914445520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7573091}}^1$

素因数の和:7573148

約数の個数: 80

約数和(自身を含む): 428212914048

約数和(自身を除く): 271298468528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 10360, 20720, 7573091, 15146182, 30292364, 37865455, 53011637, 60584728, 75730910, 106023274, 121169456, 151461820, 212046548, 265058185, 280204367, 302923640, 424093096, 530116370, 560408734, 605847280, 848186192, 1060232740, 1120817468, 1401021835, 1961430569, 2120465480, 2241634936, 2802043670, 3922861138, 4240930960, 4483269872, 5604087340, 7845722276, 9807152845, 11208174680, 15691444552, 19614305690, 22416349360, 31382889104, 39228611380, 78457222760, 156914445520]

約数ペア:

[(1, 156914445520), (2, 78457222760), (4, 39228611380), (5, 31382889104), (7, 22416349360), (8, 19614305690), (10, 15691444552), (14, 11208174680), (16, 9807152845), (20, 7845722276), (28, 5604087340), (35, 4483269872), (37, 4240930960), (40, 3922861138), (56, 2802043670), (70, 2241634936), (74, 2120465480), (80, 1961430569), (112, 1401021835), (140, 1120817468), (148, 1060232740), (185, 848186192), (259, 605847280), (280, 560408734), (296, 530116370), (370, 424093096), (518, 302923640), (560, 280204367), (592, 265058185), (740, 212046548), (1036, 151461820), (1295, 121169456), (1480, 106023274), (2072, 75730910), (2590, 60584728), (2960, 53011637), (4144, 37865455), (5180, 30292364), (10360, 15146182), (20720, 7573091)]