145460447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3121}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 167838720

約数和(自身を除く): 22378273

約数列:

[1, 11, 19, 209, 223, 2453, 3121, 4237, 34331, 46607, 59299, 652289, 695983, 7655813, 13223677, 145460447]

約数ペア:

[(1, 145460447), (11, 13223677), (19, 7655813), (209, 695983), (223, 652289), (2453, 59299), (3121, 46607), (4237, 34331)]