168749912

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{5861}}^1$

素因数の和:5987

約数の個数: 32

約数和(自身を含む): 327099600

約数和(自身を除く): 158349688

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 236, 244, 472, 488, 3599, 5861, 7198, 11722, 14396, 23444, 28792, 46888, 345799, 357521, 691598, 715042, 1383196, 1430084, 2766392, 2860168, 21093739, 42187478, 84374956, 168749912]

約数ペア:

[(1, 168749912), (2, 84374956), (4, 42187478), (8, 21093739), (59, 2860168), (61, 2766392), (118, 1430084), (122, 1383196), (236, 715042), (244, 691598), (472, 357521), (488, 345799), (3599, 46888), (5861, 28792), (7198, 23444), (11722, 14396)]