145019289602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{19914761}}^1$

素因数の和:19915105

約数の個数: 16

約数和(自身を含む): 238021235424

約数和(自身を除く): 93001945822

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 19914761, 39829522, 219062371, 438124742, 6591785891, 13183571782, 72509644801, 145019289602]

約数ペア:

[(1, 145019289602), (2, 72509644801), (11, 13183571782), (22, 6591785891), (331, 438124742), (662, 219062371), (3641, 39829522), (7282, 19914761)]