158008402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{13411}}^1$

素因数の和:13593

約数の個数: 16

約数和(自身を含む): 244312992

約数和(自身を除く): 86304590

約数列:

[1, 2, 43, 86, 137, 274, 5891, 11782, 13411, 26822, 576673, 1153346, 1837307, 3674614, 79004201, 158008402]

約数ペア:

[(1, 158008402), (2, 79004201), (43, 3674614), (86, 1837307), (137, 1153346), (274, 576673), (5891, 26822), (11782, 13411)]