157107876

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2591}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 380878848

約数和(自身を除く): 223770972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1956, 2591, 5053, 5182, 7773, 10106, 10364, 15159, 15546, 20212, 30318, 31092, 60636, 80321, 160642, 240963, 321284, 422333, 481926, 844666, 963852, 1266999, 1689332, 2533998, 5067996, 13092323, 26184646, 39276969, 52369292, 78553938, 157107876]

約数ペア:

[(1, 157107876), (2, 78553938), (3, 52369292), (4, 39276969), (6, 26184646), (12, 13092323), (31, 5067996), (62, 2533998), (93, 1689332), (124, 1266999), (163, 963852), (186, 844666), (326, 481926), (372, 422333), (489, 321284), (652, 240963), (978, 160642), (1956, 80321), (2591, 60636), (5053, 31092), (5182, 30318), (7773, 20212), (10106, 15546), (10364, 15159)]