169504160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151343}}^1$

素因数の和:151365

約数の個数: 48

約数和(自身を含む): 457664256

約数和(自身を除く): 288160096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 151343, 302686, 605372, 756715, 1059401, 1210744, 1513430, 2118802, 2421488, 3026860, 4237604, 4842976, 5297005, 6053720, 8475208, 10594010, 12107440, 16950416, 21188020, 24214880, 33900832, 42376040, 84752080, 169504160]

約数ペア:

[(1, 169504160), (2, 84752080), (4, 42376040), (5, 33900832), (7, 24214880), (8, 21188020), (10, 16950416), (14, 12107440), (16, 10594010), (20, 8475208), (28, 6053720), (32, 5297005), (35, 4842976), (40, 4237604), (56, 3026860), (70, 2421488), (80, 2118802), (112, 1513430), (140, 1210744), (160, 1059401), (224, 756715), (280, 605372), (560, 302686), (1120, 151343)]