156935108890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1\times {\mathrm{24677}}^1$

素因数の和:26671

約数の個数: 64

約数和(自身を含む): 329890765824

約数和(自身を除く): 172955656934

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 1933, 3290, 3866, 9665, 13531, 19330, 24677, 27062, 49354, 67655, 90851, 123385, 135310, 172739, 181702, 246770, 345478, 454255, 635957, 863695, 908510, 1159819, 1271914, 1727390, 2319638, 3179785, 5799095, 6359570, 8118733, 11598190, 16237466, 40593665, 47700641, 81187330, 95401282, 238503205, 333904487, 477006410, 667808974, 1669522435, 2241930127, 3339044870, 4483860254, 11209650635, 15693510889, 22419301270, 31387021778, 78467554445, 156935108890]

約数ペア:

[(1, 156935108890), (2, 78467554445), (5, 31387021778), (7, 22419301270), (10, 15693510889), (14, 11209650635), (35, 4483860254), (47, 3339044870), (70, 2241930127), (94, 1669522435), (235, 667808974), (329, 477006410), (470, 333904487), (658, 238503205), (1645, 95401282), (1933, 81187330), (3290, 47700641), (3866, 40593665), (9665, 16237466), (13531, 11598190), (19330, 8118733), (24677, 6359570), (27062, 5799095), (49354, 3179785), (67655, 2319638), (90851, 1727390), (123385, 1271914), (135310, 1159819), (172739, 908510), (181702, 863695), (246770, 635957), (345478, 454255)]