156928307048

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{149740751}}^1$

素因数の和:149740888

約数の個数: 16

約数和(自身を含む): 296486688960

約数和(自身を除く): 139558381912

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 149740751, 299481502, 598963004, 1197926008, 19616038381, 39232076762, 78464153524, 156928307048]

約数ペア:

[(1, 156928307048), (2, 78464153524), (4, 39232076762), (8, 19616038381), (131, 1197926008), (262, 598963004), (524, 299481502), (1048, 149740751)]