156749919994

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1\times {\mathrm{401057}}^1$

素因数の和:403809

約数の個数: 16

約数和(自身を含む): 238435397928

約数和(自身を除く): 81685477934

約数列:

[1, 2, 73, 146, 2677, 5354, 195421, 390842, 401057, 802114, 29277161, 58554322, 1073629589, 2147259178, 78374959997, 156749919994]

約数ペア:

[(1, 156749919994), (2, 78374959997), (73, 2147259178), (146, 1073629589), (2677, 58554322), (5354, 29277161), (195421, 802114), (390842, 401057)]