158601243

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 224243712

約数和(自身を除く): 65642469

約数列:

[1, 3, 41, 43, 123, 129, 157, 191, 471, 573, 1763, 5289, 6437, 6751, 7831, 8213, 19311, 20253, 23493, 24639, 29987, 89961, 276791, 336733, 830373, 1010199, 1229467, 1289441, 3688401, 3868323, 52867081, 158601243]

約数ペア:

[(1, 158601243), (3, 52867081), (41, 3868323), (43, 3688401), (123, 1289441), (129, 1229467), (157, 1010199), (191, 830373), (471, 336733), (573, 276791), (1763, 89961), (5289, 29987), (6437, 24639), (6751, 23493), (7831, 20253), (8213, 19311)]