149492794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{81869}}^1$

素因数の和:81965

約数の個数: 16

約数和(自身を含む): 247574880

約数和(自身を除く): 98082086

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 81869, 163738, 900559, 1801118, 6795127, 13590254, 74746397, 149492794]

約数ペア:

[(1, 149492794), (2, 74746397), (11, 13590254), (22, 6795127), (83, 1801118), (166, 900559), (913, 163738), (1826, 81869)]