155882572

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{1063}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 277989152

約数和(自身を除く): 122106580

約数列:

[1, 2, 4, 61, 122, 244, 601, 1063, 1202, 2126, 2404, 4252, 36661, 64843, 73322, 129686, 146644, 259372, 638863, 1277726, 2555452, 38970643, 77941286, 155882572]

約数ペア:

[(1, 155882572), (2, 77941286), (4, 38970643), (61, 2555452), (122, 1277726), (244, 638863), (601, 259372), (1063, 146644), (1202, 129686), (2126, 73322), (2404, 64843), (4252, 36661)]