144401145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80897}}^1$

素因数の和:80929

約数の個数: 32

約数和(自身を含む): 279583488

約数和(自身を除く): 135182343

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 80897, 242691, 404485, 566279, 1213455, 1375249, 1698837, 2831395, 4125747, 6876245, 8494185, 9626743, 20628735, 28880229, 48133715, 144401145]

約数ペア:

[(1, 144401145), (3, 48133715), (5, 28880229), (7, 20628735), (15, 9626743), (17, 8494185), (21, 6876245), (35, 4125747), (51, 2831395), (85, 1698837), (105, 1375249), (119, 1213455), (255, 566279), (357, 404485), (595, 242691), (1785, 80897)]