157059540020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{413314579}}^1$

素因数の和:413314607

約数の個数: 24

約数和(自身を含む): 347184247200

約数和(自身を除く): 190124707180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 413314579, 826629158, 1653258316, 2066572895, 4133145790, 7852977001, 8266291580, 15705954002, 31411908004, 39264885005, 78529770010, 157059540020]

約数ペア:

[(1, 157059540020), (2, 78529770010), (4, 39264885005), (5, 31411908004), (10, 15705954002), (19, 8266291580), (20, 7852977001), (38, 4133145790), (76, 2066572895), (95, 1653258316), (190, 826629158), (380, 413314579)]