156956236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{3769}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 285012000

約数和(自身を除く): 128055764

約数列:

[1, 2, 4, 29, 58, 116, 359, 718, 1436, 3769, 7538, 10411, 15076, 20822, 41644, 109301, 218602, 437204, 1353071, 2706142, 5412284, 39239059, 78478118, 156956236]

約数ペア:

[(1, 156956236), (2, 78478118), (4, 39239059), (29, 5412284), (58, 2706142), (116, 1353071), (359, 437204), (718, 218602), (1436, 109301), (3769, 41644), (7538, 20822), (10411, 15076)]