159030646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{57329}}^1$

素因数の和:57423

約数の個数: 16

約数和(自身を含む): 254545200

約数和(自身を除く): 95514554

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 57329, 114658, 1089251, 2178502, 4185017, 8370034, 79515323, 159030646]

約数ペア:

[(1, 159030646), (2, 79515323), (19, 8370034), (38, 4185017), (73, 2178502), (146, 1089251), (1387, 114658), (2774, 57329)]