143501618

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3498

約数の個数: 24

約数和(自身を含む): 234989568

約数和(自身を除く): 91487950

約数列:

[1, 2, 13, 26, 127, 169, 254, 338, 1651, 3302, 3343, 6686, 21463, 42926, 43459, 86918, 424561, 564967, 849122, 1129934, 5519293, 11038586, 71750809, 143501618]

約数ペア:

[(1, 143501618), (2, 71750809), (13, 11038586), (26, 5519293), (127, 1129934), (169, 849122), (254, 564967), (338, 424561), (1651, 86918), (3302, 43459), (3343, 42926), (6686, 21463)]