158021208

素因数分解:

$2^3\times 3^2\times {\mathrm{2194739}}^1$

素因数の和:2194751

約数の個数: 24

約数和(自身を含む): 427974300

約数和(自身を除く): 269953092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2194739, 4389478, 6584217, 8778956, 13168434, 17557912, 19752651, 26336868, 39505302, 52673736, 79010604, 158021208]

約数ペア:

[(1, 158021208), (2, 79010604), (3, 52673736), (4, 39505302), (6, 26336868), (8, 19752651), (9, 17557912), (12, 13168434), (18, 8778956), (24, 6584217), (36, 4389478), (72, 2194739)]