155173612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{66541}}^1$

素因数の和:66609

約数の個数: 24

約数和(自身を含む): 301834512

約数和(自身を除く): 146660900

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 66541, 133082, 266164, 731951, 1463902, 2927804, 3526673, 7053346, 14106692, 38793403, 77586806, 155173612]

約数ペア:

[(1, 155173612), (2, 77586806), (4, 38793403), (11, 14106692), (22, 7053346), (44, 3526673), (53, 2927804), (106, 1463902), (212, 731951), (583, 266164), (1166, 133082), (2332, 66541)]