168561332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{1879}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 302890560

約数和(自身を除く): 134329228

約数列:

[1, 2, 4, 41, 82, 164, 547, 1094, 1879, 2188, 3758, 7516, 22427, 44854, 77039, 89708, 154078, 308156, 1027813, 2055626, 4111252, 42140333, 84280666, 168561332]

約数ペア:

[(1, 168561332), (2, 84280666), (4, 42140333), (41, 4111252), (82, 2055626), (164, 1027813), (547, 308156), (1094, 154078), (1879, 89708), (2188, 77039), (3758, 44854), (7516, 22427)]