138366621794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1367}}^1\times {\mathrm{12157}}^1$

素因数の和:13730

約数の個数: 32

約数和(自身を含む): 217947614976

約数和(自身を除く): 79580993182

約数列:

[1, 2, 23, 46, 181, 362, 1367, 2734, 4163, 8326, 12157, 24314, 31441, 62882, 247427, 279611, 494854, 559222, 2200417, 4400834, 5690821, 11381642, 16618619, 33237238, 50609591, 101219182, 382228237, 764456474, 3007970039, 6015940078, 69183310897, 138366621794]

約数ペア:

[(1, 138366621794), (2, 69183310897), (23, 6015940078), (46, 3007970039), (181, 764456474), (362, 382228237), (1367, 101219182), (2734, 50609591), (4163, 33237238), (8326, 16618619), (12157, 11381642), (24314, 5690821), (31441, 4400834), (62882, 2200417), (247427, 559222), (279611, 494854)]