168745056

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{2141}}^1$

素因数の和:2975

約数の個数: 48

約数和(自身を含む): 443702448

約数和(自身を除く): 274957392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2141, 2463, 3284, 4282, 4926, 6423, 6568, 8564, 9852, 12846, 13136, 17128, 19704, 25692, 26272, 34256, 39408, 51384, 68512, 78816, 102768, 205536, 1757761, 3515522, 5273283, 7031044, 10546566, 14062088, 21093132, 28124176, 42186264, 56248352, 84372528, 168745056]

約数ペア:

[(1, 168745056), (2, 84372528), (3, 56248352), (4, 42186264), (6, 28124176), (8, 21093132), (12, 14062088), (16, 10546566), (24, 7031044), (32, 5273283), (48, 3515522), (96, 1757761), (821, 205536), (1642, 102768), (2141, 78816), (2463, 68512), (3284, 51384), (4282, 39408), (4926, 34256), (6423, 26272), (6568, 25692), (8564, 19704), (9852, 17128), (12846, 13136)]