145864542

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{1129}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 297614880

約数和(自身を除く): 151750338

約数列:

[1, 2, 3, 6, 61, 122, 183, 353, 366, 706, 1059, 1129, 2118, 2258, 3387, 6774, 21533, 43066, 64599, 68869, 129198, 137738, 206607, 398537, 413214, 797074, 1195611, 2391222, 24310757, 48621514, 72932271, 145864542]

約数ペア:

[(1, 145864542), (2, 72932271), (3, 48621514), (6, 24310757), (61, 2391222), (122, 1195611), (183, 797074), (353, 413214), (366, 398537), (706, 206607), (1059, 137738), (1129, 129198), (2118, 68869), (2258, 64599), (3387, 43066), (6774, 21533)]