146715530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59399}}^1$

素因数の和:59438

約数の個数: 32

約数和(自身を含む): 299376000

約数和(自身を除く): 152660470

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 59399, 118798, 296995, 593990, 772187, 1128581, 1544374, 2257162, 3860935, 5642905, 7721870, 11285810, 14671553, 29343106, 73357765, 146715530]

約数ペア:

[(1, 146715530), (2, 73357765), (5, 29343106), (10, 14671553), (13, 11285810), (19, 7721870), (26, 5642905), (38, 3860935), (65, 2257162), (95, 1544374), (130, 1128581), (190, 772187), (247, 593990), (494, 296995), (1235, 118798), (2470, 59399)]