157219324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{28837}}^1$

素因数の和:28917

約数の個数: 24

約数和(自身を含む): 290687040

約数和(自身を除く): 133467716

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 28837, 57674, 115348, 836273, 1355339, 1672546, 2710678, 3345092, 5421356, 39304831, 78609662, 157219324]

約数ペア:

[(1, 157219324), (2, 78609662), (4, 39304831), (29, 5421356), (47, 3345092), (58, 2710678), (94, 1672546), (116, 1355339), (188, 836273), (1363, 115348), (2726, 57674), (5452, 28837)]