158836612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{49451}}^1$

素因数の和:49539

約数の個数: 24

約数和(自身を含む): 307393632

約数和(自身を除く): 148557020

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 49451, 98902, 197804, 543961, 1087922, 2175844, 3609923, 7219846, 14439692, 39709153, 79418306, 158836612]

約数ペア:

[(1, 158836612), (2, 79418306), (4, 39709153), (11, 14439692), (22, 7219846), (44, 3609923), (73, 2175844), (146, 1087922), (292, 543961), (803, 197804), (1606, 98902), (3212, 49451)]