156936792

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1993}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 417782880

約数和(自身を除く): 260846088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 193, 204, 386, 408, 579, 772, 1158, 1544, 1993, 2316, 3281, 3986, 4632, 5979, 6562, 7972, 9843, 11958, 13124, 15944, 19686, 23916, 26248, 33881, 39372, 47832, 67762, 78744, 101643, 135524, 203286, 271048, 384649, 406572, 769298, 813144, 1153947, 1538596, 2307894, 3077192, 4615788, 6539033, 9231576, 13078066, 19617099, 26156132, 39234198, 52312264, 78468396, 156936792]

約数ペア:

[(1, 156936792), (2, 78468396), (3, 52312264), (4, 39234198), (6, 26156132), (8, 19617099), (12, 13078066), (17, 9231576), (24, 6539033), (34, 4615788), (51, 3077192), (68, 2307894), (102, 1538596), (136, 1153947), (193, 813144), (204, 769298), (386, 406572), (408, 384649), (579, 271048), (772, 203286), (1158, 135524), (1544, 101643), (1993, 78744), (2316, 67762), (3281, 47832), (3986, 39372), (4632, 33881), (5979, 26248), (6562, 23916), (7972, 19686), (9843, 15944), (11958, 13124)]