258111359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 46707841

約数列:

[1, 11, 23, 41, 149, 167, 253, 451, 943, 1639, 1837, 3427, 3841, 6109, 6847, 10373, 24883, 37697, 42251, 67199, 75317, 140507, 157481, 273713, 572309, 1020203, 1545577, 1732291, 6295399, 11222233, 23464669, 258111359]

約数ペア:

[(1, 258111359), (11, 23464669), (23, 11222233), (41, 6295399), (149, 1732291), (167, 1545577), (253, 1020203), (451, 572309), (943, 273713), (1639, 157481), (1837, 140507), (3427, 75317), (3841, 67199), (6109, 42251), (6847, 37697), (10373, 24883)]