143330230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22787}}^1$

素因数の和:22848

約数の個数: 32

約数和(自身を含む): 280565856

約数和(自身を除く): 137235626

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 22787, 45574, 113935, 227870, 387379, 774758, 843119, 1686238, 1936895, 3873790, 4215595, 8431190, 14333023, 28666046, 71665115, 143330230]

約数ペア:

[(1, 143330230), (2, 71665115), (5, 28666046), (10, 14333023), (17, 8431190), (34, 4215595), (37, 3873790), (74, 1936895), (85, 1686238), (170, 843119), (185, 774758), (370, 387379), (629, 227870), (1258, 113935), (3145, 45574), (6290, 22787)]