145431686

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{3833}}^1$

素因数の和:4207

約数の個数: 16

約数和(自身を含む): 222494688

約数和(自身を除く): 77063002

約数列:

[1, 2, 61, 122, 311, 622, 3833, 7666, 18971, 37942, 233813, 467626, 1192063, 2384126, 72715843, 145431686]

約数ペア:

[(1, 145431686), (2, 72715843), (61, 2384126), (122, 1192063), (311, 467626), (622, 233813), (3833, 37942), (7666, 18971)]