156984454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{4457}}^1$

素因数の和:6071

約数の個数: 16

約数和(自身を含む): 257101776

約数和(自身を除く): 100117322

約数列:

[1, 2, 11, 22, 1601, 3202, 4457, 8914, 17611, 35222, 49027, 98054, 7135657, 14271314, 78492227, 156984454]

約数ペア:

[(1, 156984454), (2, 78492227), (11, 14271314), (22, 7135657), (1601, 98054), (3202, 49027), (4457, 35222), (8914, 17611)]