266535144

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{9007}}^1$

素因数の和:9159

約数の個数: 64

約数和(自身を含む): 745862400

約数和(自身を除く): 479327256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 7398, 9007, 9864, 14796, 18014, 27021, 29592, 36028, 54042, 72056, 81063, 108084, 162126, 216168, 243189, 324252, 486378, 648504, 972756, 1233959, 1945512, 2467918, 3701877, 4935836, 7403754, 9871672, 11105631, 14807508, 22211262, 29615016, 33316893, 44422524, 66633786, 88845048, 133267572, 266535144]

約数ペア:

[(1, 266535144), (2, 133267572), (3, 88845048), (4, 66633786), (6, 44422524), (8, 33316893), (9, 29615016), (12, 22211262), (18, 14807508), (24, 11105631), (27, 9871672), (36, 7403754), (54, 4935836), (72, 3701877), (108, 2467918), (137, 1945512), (216, 1233959), (274, 972756), (411, 648504), (548, 486378), (822, 324252), (1096, 243189), (1233, 216168), (1644, 162126), (2466, 108084), (3288, 81063), (3699, 72056), (4932, 54042), (7398, 36028), (9007, 29592), (9864, 27021), (14796, 18014)]