157005064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1154449}}^1$

素因数の和:1154472

約数の個数: 16

約数和(自身を含む): 311701500

約数和(自身を除く): 154696436

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1154449, 2308898, 4617796, 9235592, 19625633, 39251266, 78502532, 157005064]

約数ペア:

[(1, 157005064), (2, 78502532), (4, 39251266), (8, 19625633), (17, 9235592), (34, 4617796), (68, 2308898), (136, 1154449)]