172151016

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1559}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 444787200

約数和(自身を除く): 272636184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 107, 129, 172, 214, 258, 321, 344, 428, 516, 642, 856, 1032, 1284, 1559, 2568, 3118, 4601, 4677, 6236, 9202, 9354, 12472, 13803, 18404, 18708, 27606, 36808, 37416, 55212, 67037, 110424, 134074, 166813, 201111, 268148, 333626, 402222, 500439, 536296, 667252, 804444, 1000878, 1334504, 1608888, 2001756, 4003512, 7172959, 14345918, 21518877, 28691836, 43037754, 57383672, 86075508, 172151016]

約数ペア:

[(1, 172151016), (2, 86075508), (3, 57383672), (4, 43037754), (6, 28691836), (8, 21518877), (12, 14345918), (24, 7172959), (43, 4003512), (86, 2001756), (107, 1608888), (129, 1334504), (172, 1000878), (214, 804444), (258, 667252), (321, 536296), (344, 500439), (428, 402222), (516, 333626), (642, 268148), (856, 201111), (1032, 166813), (1284, 134074), (1559, 110424), (2568, 67037), (3118, 55212), (4601, 37416), (4677, 36808), (6236, 27606), (9202, 18708), (9354, 18404), (12472, 13803)]