156725044257

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1\times {\mathrm{7013}}^1$

素因数の和:9189

約数の個数: 32

約数和(自身を含む): 219531691008

約数和(自身を除く): 62806646751

約数列:

[1, 3, 23, 69, 163, 489, 1987, 3749, 5961, 7013, 11247, 21039, 45701, 137103, 161299, 323881, 483897, 971643, 1143119, 3429357, 7449263, 13934831, 22347789, 26291737, 41804493, 78875211, 320501113, 961503339, 2271377453, 6814132359, 52241681419, 156725044257]

約数ペア:

[(1, 156725044257), (3, 52241681419), (23, 6814132359), (69, 2271377453), (163, 961503339), (489, 320501113), (1987, 78875211), (3749, 41804493), (5961, 26291737), (7013, 22347789), (11247, 13934831), (21039, 7449263), (45701, 3429357), (137103, 1143119), (161299, 971643), (323881, 483897)]