156927855665

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{310223}}^1$

素因数の和:310481

約数の個数: 32

約数和(自身を含む): 218894054400

約数和(自身を除く): 61966198735

約数列:

[1, 5, 7, 35, 97, 149, 485, 679, 745, 1043, 3395, 5215, 14453, 72265, 101171, 310223, 505855, 1551115, 2171561, 10857805, 30091631, 46223227, 150458155, 210641417, 231116135, 323562589, 1053207085, 1617812945, 4483653019, 22418265095, 31385571133, 156927855665]

約数ペア:

[(1, 156927855665), (5, 31385571133), (7, 22418265095), (35, 4483653019), (97, 1617812945), (149, 1053207085), (485, 323562589), (679, 231116135), (745, 210641417), (1043, 150458155), (3395, 46223227), (5215, 30091631), (14453, 10857805), (72265, 2171561), (101171, 1551115), (310223, 505855)]