157086005780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{24621631}}^1$

素因数の和:24621680

約数の個数: 48

約数和(自身を含む): 372279075840

約数和(自身を除く): 215193070060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 24621631, 49243262, 98486524, 123108155, 246216310, 270837941, 492432620, 541675882, 714027299, 1083351764, 1354189705, 1428054598, 2708379410, 2856109196, 3570136495, 5416758820, 7140272990, 7854300289, 14280545980, 15708600578, 31417201156, 39271501445, 78543002890, 157086005780]

約数ペア:

[(1, 157086005780), (2, 78543002890), (4, 39271501445), (5, 31417201156), (10, 15708600578), (11, 14280545980), (20, 7854300289), (22, 7140272990), (29, 5416758820), (44, 3570136495), (55, 2856109196), (58, 2708379410), (110, 1428054598), (116, 1354189705), (145, 1083351764), (220, 714027299), (290, 541675882), (319, 492432620), (580, 270837941), (638, 246216310), (1276, 123108155), (1595, 98486524), (3190, 49243262), (6380, 24621631)]