145205142

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{62213}}^1$

素因数の和:62607

約数の個数: 16

約数和(自身を含む): 291161520

約数和(自身を除く): 145956378

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 62213, 124426, 186639, 373278, 24200857, 48401714, 72602571, 145205142]

約数ペア:

[(1, 145205142), (2, 72602571), (3, 48401714), (6, 24200857), (389, 373278), (778, 186639), (1167, 124426), (2334, 62213)]