151957156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{12227}}^1$

素因数の和:12483

約数の個数: 24

約数和(自身を含む): 287602560

約数和(自身を除く): 135645404

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 6214, 12227, 12428, 24454, 48908, 158951, 317902, 635804, 2922253, 5844506, 11689012, 37989289, 75978578, 151957156]

約数ペア:

[(1, 151957156), (2, 75978578), (4, 37989289), (13, 11689012), (26, 5844506), (52, 2922253), (239, 635804), (478, 317902), (956, 158951), (3107, 48908), (6214, 24454), (12227, 12428)]