153345647

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3593}}^1$

素因数の和:3687

約数の個数: 24

約数和(自身を含む): 195024816

約数和(自身を除く): 41679169

約数列:

[1, 7, 13, 49, 67, 91, 469, 637, 871, 3283, 3593, 6097, 25151, 42679, 46709, 176057, 240731, 326963, 1685117, 2288741, 3129503, 11795819, 21906521, 153345647]

約数ペア:

[(1, 153345647), (7, 21906521), (13, 11795819), (49, 3129503), (67, 2288741), (91, 1685117), (469, 326963), (637, 240731), (871, 176057), (3283, 46709), (3593, 42679), (6097, 25151)]