129636822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{20441}}^1$

素因数の和:20604

約数の個数: 32

約数和(自身を含む): 298289664

約数和(自身を除く): 168652842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 20441, 40882, 61323, 122646, 143087, 286174, 429261, 858522, 3086591, 6173182, 9259773, 18519546, 21606137, 43212274, 64818411, 129636822]

約数ペア:

[(1, 129636822), (2, 64818411), (3, 43212274), (6, 21606137), (7, 18519546), (14, 9259773), (21, 6173182), (42, 3086591), (151, 858522), (302, 429261), (453, 286174), (906, 143087), (1057, 122646), (2114, 61323), (3171, 40882), (6342, 20441)]