156198264

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 397612800

約数和(自身を除く): 241414536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 179, 206, 309, 353, 358, 412, 537, 618, 706, 716, 824, 1059, 1074, 1236, 1412, 1432, 2118, 2148, 2472, 2824, 4236, 4296, 8472, 18437, 36359, 36874, 55311, 63187, 72718, 73748, 109077, 110622, 126374, 145436, 147496, 189561, 218154, 221244, 252748, 290872, 379122, 436308, 442488, 505496, 758244, 872616, 1516488, 6508261, 13016522, 19524783, 26033044, 39049566, 52066088, 78099132, 156198264]

約数ペア:

[(1, 156198264), (2, 78099132), (3, 52066088), (4, 39049566), (6, 26033044), (8, 19524783), (12, 13016522), (24, 6508261), (103, 1516488), (179, 872616), (206, 758244), (309, 505496), (353, 442488), (358, 436308), (412, 379122), (537, 290872), (618, 252748), (706, 221244), (716, 218154), (824, 189561), (1059, 147496), (1074, 145436), (1236, 126374), (1412, 110622), (1432, 109077), (2118, 73748), (2148, 72718), (2472, 63187), (2824, 55311), (4236, 36874), (4296, 36359), (8472, 18437)]