157401744

素因数分解:

$2^4\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{1979}}^1$

素因数の和:3647

約数の個数: 40

約数和(自身を含む): 407072160

約数和(自身を除く): 249670416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1657, 1979, 3314, 3958, 4971, 5937, 6628, 7916, 9942, 11874, 13256, 15832, 19884, 23748, 26512, 31664, 39768, 47496, 79536, 94992, 3279203, 6558406, 9837609, 13116812, 19675218, 26233624, 39350436, 52467248, 78700872, 157401744]

約数ペア:

[(1, 157401744), (2, 78700872), (3, 52467248), (4, 39350436), (6, 26233624), (8, 19675218), (12, 13116812), (16, 9837609), (24, 6558406), (48, 3279203), (1657, 94992), (1979, 79536), (3314, 47496), (3958, 39768), (4971, 31664), (5937, 26512), (6628, 23748), (7916, 19884), (9942, 15832), (11874, 13256)]