149760126

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 333981648

約数和(自身を除く): 184221522

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 307, 369, 614, 661, 738, 921, 1322, 1842, 1983, 2763, 3966, 5526, 5949, 11898, 12587, 25174, 27101, 37761, 54202, 75522, 81303, 113283, 162606, 202927, 226566, 243909, 405854, 487818, 608781, 1217562, 1826343, 3652686, 8320007, 16640014, 24960021, 49920042, 74880063, 149760126]

約数ペア:

[(1, 149760126), (2, 74880063), (3, 49920042), (6, 24960021), (9, 16640014), (18, 8320007), (41, 3652686), (82, 1826343), (123, 1217562), (246, 608781), (307, 487818), (369, 405854), (614, 243909), (661, 226566), (738, 202927), (921, 162606), (1322, 113283), (1842, 81303), (1983, 75522), (2763, 54202), (3966, 37761), (5526, 27101), (5949, 25174), (11898, 12587)]