155892853

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 167856640

約数和(自身を除く): 11963787

約数列:

[1, 19, 67, 151, 811, 1273, 2869, 10117, 15409, 54337, 122461, 192223, 1032403, 2326759, 8204887, 155892853]

約数ペア:

[(1, 155892853), (19, 8204887), (67, 2326759), (151, 1032403), (811, 192223), (1273, 122461), (2869, 54337), (10117, 15409)]