157046198416

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{2767}}^1\times {\mathrm{13187}}^1$

素因数の和:16231

約数の個数: 40

約数和(自身を含む): 305541694080

約数和(自身を除く): 148495495664

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 2767, 4304, 5534, 11068, 13187, 22136, 26374, 44272, 52748, 105496, 210992, 744323, 1488646, 2977292, 3547303, 5954584, 7094606, 11909168, 14189212, 28378424, 36488429, 56756848, 72976858, 145953716, 291907432, 583814864, 9815387401, 19630774802, 39261549604, 78523099208, 157046198416]

約数ペア:

[(1, 157046198416), (2, 78523099208), (4, 39261549604), (8, 19630774802), (16, 9815387401), (269, 583814864), (538, 291907432), (1076, 145953716), (2152, 72976858), (2767, 56756848), (4304, 36488429), (5534, 28378424), (11068, 14189212), (13187, 11909168), (22136, 7094606), (26374, 5954584), (44272, 3547303), (52748, 2977292), (105496, 1488646), (210992, 744323)]