156904228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{4457}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 296207352

約数和(自身を除く): 139303124

約数列:

[1, 2, 4, 13, 26, 52, 677, 1354, 2708, 4457, 8801, 8914, 17602, 17828, 35204, 57941, 115882, 231764, 3017389, 6034778, 12069556, 39226057, 78452114, 156904228]

約数ペア:

[(1, 156904228), (2, 78452114), (4, 39226057), (13, 12069556), (26, 6034778), (52, 3017389), (677, 231764), (1354, 115882), (2708, 57941), (4457, 35204), (8801, 17828), (8914, 17602)]