159110416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{211583}}^1$

素因数の和:211638

約数の個数: 20

約数和(自身を含む): 314836992

約数和(自身を除く): 155726576

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 211583, 423166, 846332, 1692664, 3385328, 9944401, 19888802, 39777604, 79555208, 159110416]

約数ペア:

[(1, 159110416), (2, 79555208), (4, 39777604), (8, 19888802), (16, 9944401), (47, 3385328), (94, 1692664), (188, 846332), (376, 423166), (752, 211583)]