152220016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{731827}}^1$

素因数の和:731848

約数の個数: 20

約数和(自身を含む): 317613352

約数和(自身を除く): 165393336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 731827, 1463654, 2927308, 5854616, 9513751, 11709232, 19027502, 38055004, 76110008, 152220016]

約数ペア:

[(1, 152220016), (2, 76110008), (4, 38055004), (8, 19027502), (13, 11709232), (16, 9513751), (26, 5854616), (52, 2927308), (104, 1463654), (208, 731827)]