157024984

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{557}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 298306800

約数和(自身を除く): 141281816

約数列:

[1, 2, 4, 8, 131, 262, 269, 524, 538, 557, 1048, 1076, 1114, 2152, 2228, 4456, 35239, 70478, 72967, 140956, 145934, 149833, 281912, 291868, 299666, 583736, 599332, 1198664, 19628123, 39256246, 78512492, 157024984]

約数ペア:

[(1, 157024984), (2, 78512492), (4, 39256246), (8, 19628123), (131, 1198664), (262, 599332), (269, 583736), (524, 299666), (538, 291868), (557, 281912), (1048, 149833), (1076, 145934), (1114, 140956), (2152, 72967), (2228, 70478), (4456, 35239)]