154338052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{57503}}^1$

素因数の和:57579

約数の個数: 24

約数和(自身を含む): 299480832

約数和(自身を除く): 145142780

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 57503, 115006, 230012, 632533, 1265066, 2530132, 3507683, 7015366, 14030732, 38584513, 77169026, 154338052]

約数ペア:

[(1, 154338052), (2, 77169026), (4, 38584513), (11, 14030732), (22, 7015366), (44, 3507683), (61, 2530132), (122, 1265066), (244, 632533), (671, 230012), (1342, 115006), (2684, 57503)]