153129625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6551}}^1$

素因数の和:6594

約数の個数: 32

約数和(自身を含む): 220776192

約数和(自身を除く): 67646567

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 2125, 4675, 6551, 23375, 32755, 72061, 111367, 163775, 360305, 556835, 818875, 1225037, 1801525, 2784175, 6125185, 9007625, 13920875, 30625925, 153129625]

約数ペア:

[(1, 153129625), (5, 30625925), (11, 13920875), (17, 9007625), (25, 6125185), (55, 2784175), (85, 1801525), (125, 1225037), (187, 818875), (275, 556835), (425, 360305), (935, 163775), (1375, 111367), (2125, 72061), (4675, 32755), (6551, 23375)]