155475826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{13063}}^1$

素因数の和:13617

約数の個数: 16

約数和(自身を含む): 254904768

約数和(自身を除く): 99428942

約数列:

[1, 2, 11, 22, 541, 1082, 5951, 11902, 13063, 26126, 143693, 287386, 7067083, 14134166, 77737913, 155475826]

約数ペア:

[(1, 155475826), (2, 77737913), (11, 14134166), (22, 7067083), (541, 287386), (1082, 143693), (5951, 26126), (11902, 13063)]