156948885872

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{166259413}}^1$

素因数の和:166259480

約数の個数: 20

約数和(自身を含む): 309242510040

約数和(自身を除く): 152293624168

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 166259413, 332518826, 665037652, 1330075304, 2660150608, 9809305367, 19618610734, 39237221468, 78474442936, 156948885872]

約数ペア:

[(1, 156948885872), (2, 78474442936), (4, 39237221468), (8, 19618610734), (16, 9809305367), (59, 2660150608), (118, 1330075304), (236, 665037652), (472, 332518826), (944, 166259413)]