151918030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{3847}}^1$

素因数の和:4224

約数の個数: 32

約数和(自身を含む): 299220480

約数和(自身を除く): 147302450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 359, 718, 1795, 3590, 3847, 3949, 7694, 7898, 19235, 19745, 38470, 39490, 42317, 84634, 211585, 423170, 1381073, 2762146, 6905365, 13810730, 15191803, 30383606, 75959015, 151918030]

約数ペア:

[(1, 151918030), (2, 75959015), (5, 30383606), (10, 15191803), (11, 13810730), (22, 6905365), (55, 2762146), (110, 1381073), (359, 423170), (718, 211585), (1795, 84634), (3590, 42317), (3847, 39490), (3949, 38470), (7694, 19745), (7898, 19235)]