146306540

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{57601}}^1$

素因数の和:57737

約数の個数: 24

約数和(自身を含む): 309668352

約数和(自身を除く): 163361812

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 57601, 115202, 230404, 288005, 576010, 1152020, 7315327, 14630654, 29261308, 36576635, 73153270, 146306540]

約数ペア:

[(1, 146306540), (2, 73153270), (4, 36576635), (5, 29261308), (10, 14630654), (20, 7315327), (127, 1152020), (254, 576010), (508, 288005), (635, 230404), (1270, 115202), (2540, 57601)]