163554118

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4259}}^1$

素因数の和:4492

約数の個数: 32

約数和(自身を含む): 303448320

約数和(自身を除く): 139894202

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 422, 1477, 2743, 2954, 4259, 5486, 8518, 19201, 29813, 38402, 55367, 59626, 110734, 387569, 775138, 898649, 1797298, 6290543, 11682437, 12581086, 23364874, 81777059, 163554118]

約数ペア:

[(1, 163554118), (2, 81777059), (7, 23364874), (13, 12581086), (14, 11682437), (26, 6290543), (91, 1797298), (182, 898649), (211, 775138), (422, 387569), (1477, 110734), (2743, 59626), (2954, 55367), (4259, 38402), (5486, 29813), (8518, 19201)]