159437264

素因数分解:

$2^4\times 7^1\times {\mathrm{1423547}}^1$

素因数の和:1423562

約数の個数: 20

約数和(自身を含む): 353039904

約数和(自身を除く): 193602640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1423547, 2847094, 5694188, 9964829, 11388376, 19929658, 22776752, 39859316, 79718632, 159437264]

約数ペア:

[(1, 159437264), (2, 79718632), (4, 39859316), (7, 22776752), (8, 19929658), (14, 11388376), (16, 9964829), (28, 5694188), (56, 2847094), (112, 1423547)]