157032404

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{3089}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 280324800

約数和(自身を除く): 123292396

約数列:

[1, 2, 4, 71, 142, 179, 284, 358, 716, 3089, 6178, 12356, 12709, 25418, 50836, 219319, 438638, 552931, 877276, 1105862, 2211724, 39258101, 78516202, 157032404]

約数ペア:

[(1, 157032404), (2, 78516202), (4, 39258101), (71, 2211724), (142, 1105862), (179, 877276), (284, 552931), (358, 438638), (716, 219319), (3089, 50836), (6178, 25418), (12356, 12709)]