133161288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{426799}}^1$

素因数の和:426821

約数の個数: 32

約数和(自身を含む): 358512000

約数和(自身を除く): 225350712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 426799, 853598, 1280397, 1707196, 2560794, 3414392, 5121588, 5548387, 10243176, 11096774, 16645161, 22193548, 33290322, 44387096, 66580644, 133161288]

約数ペア:

[(1, 133161288), (2, 66580644), (3, 44387096), (4, 33290322), (6, 22193548), (8, 16645161), (12, 11096774), (13, 10243176), (24, 5548387), (26, 5121588), (39, 3414392), (52, 2560794), (78, 1707196), (104, 1280397), (156, 853598), (312, 426799)]