197145870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6571529}}^1$

素因数の和:6571539

約数の個数: 16

約数和(自身を含む): 473150160

約数和(自身を除く): 276004290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6571529, 13143058, 19714587, 32857645, 39429174, 65715290, 98572935, 197145870]

約数ペア:

[(1, 197145870), (2, 98572935), (3, 65715290), (5, 39429174), (6, 32857645), (10, 19714587), (15, 13143058), (30, 6571529)]