149970106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3217}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 265987008

約数和(自身を除く): 116016902

約数列:

[1, 2, 11, 13, 22, 26, 143, 163, 286, 326, 1793, 2119, 3217, 3586, 4238, 6434, 23309, 35387, 41821, 46618, 70774, 83642, 460031, 524371, 920062, 1048742, 5768081, 6816823, 11536162, 13633646, 74985053, 149970106]

約数ペア:

[(1, 149970106), (2, 74985053), (11, 13633646), (13, 11536162), (22, 6816823), (26, 5768081), (143, 1048742), (163, 920062), (286, 524371), (326, 460031), (1793, 83642), (2119, 70774), (3217, 46618), (3586, 41821), (4238, 35387), (6434, 23309)]