168805272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8609}}^1$

素因数の和:8680

約数の個数: 64

約数和(自身を含む): 454608000

約数和(自身を除く): 285802728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 4902, 6536, 8609, 9804, 17218, 19608, 25827, 34436, 51654, 68872, 103308, 163571, 206616, 327142, 370187, 490713, 654284, 740374, 981426, 1110561, 1308568, 1480748, 1962852, 2221122, 2961496, 3925704, 4442244, 7033553, 8884488, 14067106, 21100659, 28134212, 42201318, 56268424, 84402636, 168805272]

約数ペア:

[(1, 168805272), (2, 84402636), (3, 56268424), (4, 42201318), (6, 28134212), (8, 21100659), (12, 14067106), (19, 8884488), (24, 7033553), (38, 4442244), (43, 3925704), (57, 2961496), (76, 2221122), (86, 1962852), (114, 1480748), (129, 1308568), (152, 1110561), (172, 981426), (228, 740374), (258, 654284), (344, 490713), (456, 370187), (516, 327142), (817, 206616), (1032, 163571), (1634, 103308), (2451, 68872), (3268, 51654), (4902, 34436), (6536, 25827), (8609, 19608), (9804, 17218)]