115905978

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 80

約数和(自身を含む): 271962504

約数和(自身を除く): 156056526

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 81, 111, 122, 162, 183, 222, 317, 333, 366, 549, 634, 666, 951, 999, 1098, 1647, 1902, 1998, 2257, 2853, 2997, 3294, 4514, 4941, 5706, 5994, 6771, 8559, 9882, 11729, 13542, 17118, 19337, 20313, 23458, 25677, 35187, 38674, 40626, 51354, 58011, 60939, 70374, 105561, 116022, 121878, 174033, 182817, 211122, 316683, 348066, 365634, 522099, 633366, 715469, 950049, 1044198, 1430938, 1566297, 1900098, 2146407, 3132594, 4292814, 6439221, 12878442, 19317663, 38635326, 57952989, 115905978]

約数ペア:

[(1, 115905978), (2, 57952989), (3, 38635326), (6, 19317663), (9, 12878442), (18, 6439221), (27, 4292814), (37, 3132594), (54, 2146407), (61, 1900098), (74, 1566297), (81, 1430938), (111, 1044198), (122, 950049), (162, 715469), (183, 633366), (222, 522099), (317, 365634), (333, 348066), (366, 316683), (549, 211122), (634, 182817), (666, 174033), (951, 121878), (999, 116022), (1098, 105561), (1647, 70374), (1902, 60939), (1998, 58011), (2257, 51354), (2853, 40626), (2997, 38674), (3294, 35187), (4514, 25677), (4941, 23458), (5706, 20313), (5994, 19337), (6771, 17118), (8559, 13542), (9882, 11729)]