109401145

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{164513}}^1$

素因数の和:164544

約数の個数: 16

約数和(自身を含む): 157933440

約数和(自身を除く): 48532295

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 164513, 822565, 1151591, 3125747, 5757955, 15628735, 21880229, 109401145]

約数ペア:

[(1, 109401145), (5, 21880229), (7, 15628735), (19, 5757955), (35, 3125747), (95, 1151591), (133, 822565), (665, 164513)]