15691238164

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{58601}}^1$

素因数の和:58816

約数の個数: 48

約数和(自身を含む): 32055762816

約数和(自身を除く): 16364524652

約数列:

[1, 2, 4, 7, 14, 28, 73, 131, 146, 262, 292, 511, 524, 917, 1022, 1834, 2044, 3668, 9563, 19126, 38252, 58601, 66941, 117202, 133882, 234404, 267764, 410207, 820414, 1640828, 4277873, 7676731, 8555746, 15353462, 17111492, 29945111, 30706924, 53737117, 59890222, 107474234, 119780444, 214948468, 560401363, 1120802726, 2241605452, 3922809541, 7845619082, 15691238164]

約数ペア:

[(1, 15691238164), (2, 7845619082), (4, 3922809541), (7, 2241605452), (14, 1120802726), (28, 560401363), (73, 214948468), (131, 119780444), (146, 107474234), (262, 59890222), (292, 53737117), (511, 30706924), (524, 29945111), (917, 17111492), (1022, 15353462), (1834, 8555746), (2044, 7676731), (3668, 4277873), (9563, 1640828), (19126, 820414), (38252, 410207), (58601, 267764), (66941, 234404), (117202, 133882)]