156769547710

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1399}}^1\times {\mathrm{13649}}^1$

素因数の和:15876

約数の個数: 32

約数和(自身を含む): 282751560000

約数和(自身を除く): 125982012290

約数列:

[1, 2, 5, 10, 821, 1399, 1642, 2798, 4105, 6995, 8210, 13649, 13990, 27298, 68245, 136490, 1148579, 2297158, 5742895, 11205829, 11485790, 19094951, 22411658, 38189902, 56029145, 95474755, 112058290, 190949510, 15676954771, 31353909542, 78384773855, 156769547710]

約数ペア:

[(1, 156769547710), (2, 78384773855), (5, 31353909542), (10, 15676954771), (821, 190949510), (1399, 112058290), (1642, 95474755), (2798, 56029145), (4105, 38189902), (6995, 22411658), (8210, 19094951), (13649, 11485790), (13990, 11205829), (27298, 5742895), (68245, 2297158), (136490, 1148579)]