151019242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 259645824

約数和(自身を除く): 108626582

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 506, 1727, 1901, 3454, 3611, 3802, 7222, 20911, 39721, 41822, 43723, 79442, 87446, 298457, 480953, 596914, 961906, 3283027, 6566054, 6864511, 13729022, 75509621, 151019242]

約数ペア:

[(1, 151019242), (2, 75509621), (11, 13729022), (22, 6864511), (23, 6566054), (46, 3283027), (157, 961906), (253, 596914), (314, 480953), (506, 298457), (1727, 87446), (1901, 79442), (3454, 43723), (3611, 41822), (3802, 39721), (7222, 20911)]