147576345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17791}}^1$

素因数の和:17885

約数の個数: 32

約数和(自身を含む): 273285120

約数和(自身を除く): 125708775

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 8295, 17791, 53373, 88955, 124537, 266865, 373611, 622685, 1405489, 1868055, 4216467, 7027445, 9838423, 21082335, 29515269, 49192115, 147576345]

約数ペア:

[(1, 147576345), (3, 49192115), (5, 29515269), (7, 21082335), (15, 9838423), (21, 7027445), (35, 4216467), (79, 1868055), (105, 1405489), (237, 622685), (395, 373611), (553, 266865), (1185, 124537), (1659, 88955), (2765, 53373), (8295, 17791)]