109216255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4729}}^1$

素因数の和:4914

約数の個数: 16

約数和(自身を含む): 136224000

約数和(自身を除く): 27007745

約数列:

[1, 5, 31, 149, 155, 745, 4619, 4729, 23095, 23645, 146599, 704621, 732995, 3523105, 21843251, 109216255]

約数ペア:

[(1, 109216255), (5, 21843251), (31, 3523105), (149, 732995), (155, 704621), (745, 146599), (4619, 23645), (4729, 23095)]