156238452

素因数分解:

$2^2\times 3^2\times {\mathrm{4339957}}^1$

素因数の和:4339967

約数の個数: 18

約数和(自身を含む): 394936178

約数和(自身を除く): 238697726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4339957, 8679914, 13019871, 17359828, 26039742, 39059613, 52079484, 78119226, 156238452]

約数ペア:

[(1, 156238452), (2, 78119226), (3, 52079484), (4, 39059613), (6, 26039742), (9, 17359828), (12, 13019871), (18, 8679914), (36, 4339957)]