141562355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2467

約数の個数: 32

約数和(自身を含む): 197572608

約数和(自身を除く): 56010253

約数列:

[1, 5, 11, 23, 47, 55, 115, 235, 253, 517, 1081, 1265, 2381, 2585, 5405, 11891, 11905, 26191, 54763, 59455, 111907, 130955, 273815, 559535, 602393, 1230977, 2573861, 3011965, 6154885, 12869305, 28312471, 141562355]

約数ペア:

[(1, 141562355), (5, 28312471), (11, 12869305), (23, 6154885), (47, 3011965), (55, 2573861), (115, 1230977), (235, 602393), (253, 559535), (517, 273815), (1081, 130955), (1265, 111907), (2381, 59455), (2585, 54763), (5405, 26191), (11891, 11905)]