144678168

素因数分解:

$2^3\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{1949}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 392418000

約数和(自身を除く): 247739832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1031, 1949, 2062, 3093, 3898, 4124, 5847, 6186, 7796, 8248, 9279, 11694, 12372, 15592, 17541, 18558, 23388, 24744, 35082, 37116, 46776, 70164, 74232, 140328, 2009419, 4018838, 6028257, 8037676, 12056514, 16075352, 18084771, 24113028, 36169542, 48226056, 72339084, 144678168]

約数ペア:

[(1, 144678168), (2, 72339084), (3, 48226056), (4, 36169542), (6, 24113028), (8, 18084771), (9, 16075352), (12, 12056514), (18, 8037676), (24, 6028257), (36, 4018838), (72, 2009419), (1031, 140328), (1949, 74232), (2062, 70164), (3093, 46776), (3898, 37116), (4124, 35082), (5847, 24744), (6186, 23388), (7796, 18558), (8248, 17541), (9279, 15592), (11694, 12372)]