156905008

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{58027}}^1$

素因数の和:58061

約数の個数: 30

約数和(自身を含む): 329192844

約数和(自身を除く): 172287836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 58027, 116054, 232108, 464216, 754351, 928432, 1508702, 3017404, 6034808, 9806563, 12069616, 19613126, 39226252, 78452504, 156905008]

約数ペア:

[(1, 156905008), (2, 78452504), (4, 39226252), (8, 19613126), (13, 12069616), (16, 9806563), (26, 6034808), (52, 3017404), (104, 1508702), (169, 928432), (208, 754351), (338, 464216), (676, 232108), (1352, 116054), (2704, 58027)]