155298022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{25121}}^1$

素因数の和:25415

約数の個数: 16

約数和(自身を含む): 255038544

約数和(自身を除く): 99740522

約数列:

[1, 2, 11, 22, 281, 562, 3091, 6182, 25121, 50242, 276331, 552662, 7059001, 14118002, 77649011, 155298022]

約数ペア:

[(1, 155298022), (2, 77649011), (11, 14118002), (22, 7059001), (281, 552662), (562, 276331), (3091, 50242), (6182, 25121)]