139324158

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{7309}}^1$

素因数の和:7673

約数の個数: 32

約数和(自身を含む): 310528800

約数和(自身を除く): 171204642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2118, 3177, 6354, 7309, 9531, 14618, 19062, 21927, 43854, 65781, 131562, 197343, 394686, 2580077, 5160154, 7740231, 15480462, 23220693, 46441386, 69662079, 139324158]

約数ペア:

[(1, 139324158), (2, 69662079), (3, 46441386), (6, 23220693), (9, 15480462), (18, 7740231), (27, 5160154), (54, 2580077), (353, 394686), (706, 197343), (1059, 131562), (2118, 65781), (3177, 43854), (6354, 21927), (7309, 19062), (9531, 14618)]