156969420002

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{4451}}^1\times {\mathrm{30881}}^1$

素因数の和:35905

約数の個数: 16

約数和(自身を含む): 235927115424

約数和(自身を除く): 78957695422

約数列:

[1, 2, 571, 1142, 4451, 8902, 30881, 61762, 2541521, 5083042, 17633051, 35266102, 137451331, 274902662, 78484710001, 156969420002]

約数ペア:

[(1, 156969420002), (2, 78484710001), (571, 274902662), (1142, 137451331), (4451, 35266102), (8902, 17633051), (30881, 5083042), (61762, 2541521)]