149611946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{49639}}^1$

素因数の和:49789

約数の個数: 16

約数和(自身を含む): 246611520

約数和(自身を除く): 96999574

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 49639, 99278, 546029, 1092058, 6800543, 13601086, 74805973, 149611946]

約数ペア:

[(1, 149611946), (2, 74805973), (11, 13601086), (22, 6800543), (137, 1092058), (274, 546029), (1507, 99278), (3014, 49639)]