157481632

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63913}}^1$

素因数の和:63941

約数の個数: 48

約数和(自身を含む): 386551872

約数和(自身を除く): 229070240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 63913, 127826, 255652, 447391, 511304, 703043, 894782, 1022608, 1406086, 1789564, 2045216, 2812172, 3579128, 4921301, 5624344, 7158256, 9842602, 11248688, 14316512, 19685204, 22497376, 39370408, 78740816, 157481632]

約数ペア:

[(1, 157481632), (2, 78740816), (4, 39370408), (7, 22497376), (8, 19685204), (11, 14316512), (14, 11248688), (16, 9842602), (22, 7158256), (28, 5624344), (32, 4921301), (44, 3579128), (56, 2812172), (77, 2045216), (88, 1789564), (112, 1406086), (154, 1022608), (176, 894782), (224, 703043), (308, 511304), (352, 447391), (616, 255652), (1232, 127826), (2464, 63913)]