141770664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{281291}}^1$

素因数の和:281310

約数の個数: 48

約数和(自身を含む): 438815520

約数和(自身を除く): 297044856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 281291, 562582, 843873, 1125164, 1687746, 1969037, 2250328, 2531619, 3375492, 3938074, 5063238, 5907111, 6750984, 7876148, 10126476, 11814222, 15752296, 17721333, 20252952, 23628444, 35442666, 47256888, 70885332, 141770664]

約数ペア:

[(1, 141770664), (2, 70885332), (3, 47256888), (4, 35442666), (6, 23628444), (7, 20252952), (8, 17721333), (9, 15752296), (12, 11814222), (14, 10126476), (18, 7876148), (21, 6750984), (24, 5907111), (28, 5063238), (36, 3938074), (42, 3375492), (56, 2531619), (63, 2250328), (72, 1969037), (84, 1687746), (126, 1125164), (168, 843873), (252, 562582), (504, 281291)]