155496772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{8951}}^1$

素因数の和:9099

約数の個数: 24

約数和(自身を含む): 281236032

約数和(自身を除く): 125739260

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 4343, 8686, 8951, 17372, 17902, 35804, 384893, 769786, 904051, 1539572, 1808102, 3616204, 38874193, 77748386, 155496772]

約数ペア:

[(1, 155496772), (2, 77748386), (4, 38874193), (43, 3616204), (86, 1808102), (101, 1539572), (172, 904051), (202, 769786), (404, 384893), (4343, 35804), (8686, 17902), (8951, 17372)]