126854798

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2609}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 228510720

約数和(自身を除く): 101655922

約数列:

[1, 2, 7, 14, 23, 46, 151, 161, 302, 322, 1057, 2114, 2609, 3473, 5218, 6946, 18263, 24311, 36526, 48622, 60007, 120014, 393959, 420049, 787918, 840098, 2757713, 5515426, 9061057, 18122114, 63427399, 126854798]

約数ペア:

[(1, 126854798), (2, 63427399), (7, 18122114), (14, 9061057), (23, 5515426), (46, 2757713), (151, 840098), (161, 787918), (302, 420049), (322, 393959), (1057, 120014), (2114, 60007), (2609, 48622), (3473, 36526), (5218, 24311), (6946, 18263)]