157465666

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{19013}}^1$

素因数の和:19157

約数の個数: 16

約数和(自身を含む): 244367928

約数和(自身を除く): 86902262

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 19013, 38026, 779533, 1559066, 1920313, 3840626, 78732833, 157465666]

約数ペア:

[(1, 157465666), (2, 78732833), (41, 3840626), (82, 1920313), (101, 1559066), (202, 779533), (4141, 38026), (8282, 19013)]