157445332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{26119}}^1$

素因数の和:26271

約数の個数: 24

約数和(自身を含む): 302783040

約数和(自身を除く): 145337708

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 26119, 52238, 104476, 287309, 574618, 1149236, 3578303, 7156606, 14313212, 39361333, 78722666, 157445332]

約数ペア:

[(1, 157445332), (2, 78722666), (4, 39361333), (11, 14313212), (22, 7156606), (44, 3578303), (137, 1149236), (274, 574618), (548, 287309), (1507, 104476), (3014, 52238), (6028, 26119)]