155480008

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{84869}}^1$

素因数の和:85104

約数の個数: 16

約数和(自身を含む): 292801500

約数和(自身を除く): 137321492

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 84869, 169738, 339476, 678952, 19435001, 38870002, 77740004, 155480008]

約数ペア:

[(1, 155480008), (2, 77740004), (4, 38870002), (8, 19435001), (229, 678952), (458, 339476), (916, 169738), (1832, 84869)]