155406901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 170106048

約数和(自身を除く): 14699147

約数列:

[1, 13, 97, 251, 491, 1261, 3263, 6383, 24347, 47627, 123241, 316511, 619151, 1602133, 11954377, 155406901]

約数ペア:

[(1, 155406901), (13, 11954377), (97, 1602133), (251, 619151), (491, 316511), (1261, 123241), (3263, 47627), (6383, 24347)]