162445251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 242472960

約数和(自身を除く): 80027709

約数列:

[1, 3, 17, 23, 51, 69, 79, 237, 391, 1173, 1343, 1753, 1817, 4029, 5259, 5451, 29801, 30889, 40319, 89403, 92667, 120957, 138487, 415461, 685423, 2056269, 2354279, 3185201, 7062837, 9555603, 54148417, 162445251]

約数ペア:

[(1, 162445251), (3, 54148417), (17, 9555603), (23, 7062837), (51, 3185201), (69, 2354279), (79, 2056269), (237, 685423), (391, 415461), (1173, 138487), (1343, 120957), (1753, 92667), (1817, 89403), (4029, 40319), (5259, 30889), (5451, 29801)]