166604528

素因数分解:

$2^4\times {\mathrm{2657}}^1\times {\mathrm{3919}}^1$

素因数の和:6584

約数の個数: 20

約数和(自身を含む): 323000160

約数和(自身を除く): 156395632

約数列:

[1, 2, 4, 8, 16, 2657, 3919, 5314, 7838, 10628, 15676, 21256, 31352, 42512, 62704, 10412783, 20825566, 41651132, 83302264, 166604528]

約数ペア:

[(1, 166604528), (2, 83302264), (4, 41651132), (8, 20825566), (16, 10412783), (2657, 62704), (3919, 42512), (5314, 31352), (7838, 21256), (10628, 15676)]