145986870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167801}}^1$

素因数の和:167840

約数の個数: 32

約数和(自身を含む): 362452320

約数和(自身を除く): 216465450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 167801, 335602, 503403, 839005, 1006806, 1678010, 2517015, 4866229, 5034030, 9732458, 14598687, 24331145, 29197374, 48662290, 72993435, 145986870]

約数ペア:

[(1, 145986870), (2, 72993435), (3, 48662290), (5, 29197374), (6, 24331145), (10, 14598687), (15, 9732458), (29, 5034030), (30, 4866229), (58, 2517015), (87, 1678010), (145, 1006806), (174, 839005), (290, 503403), (435, 335602), (870, 167801)]