145317252

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 345546432

約数和(自身を除く): 200229180

約数列:

[1, 2, 3, 4, 6, 12, 97, 131, 194, 262, 291, 388, 393, 524, 582, 786, 953, 1164, 1572, 1906, 2859, 3812, 5718, 11436, 12707, 25414, 38121, 50828, 76242, 92441, 124843, 152484, 184882, 249686, 277323, 369764, 374529, 499372, 554646, 749058, 1109292, 1498116, 12109771, 24219542, 36329313, 48439084, 72658626, 145317252]

約数ペア:

[(1, 145317252), (2, 72658626), (3, 48439084), (4, 36329313), (6, 24219542), (12, 12109771), (97, 1498116), (131, 1109292), (194, 749058), (262, 554646), (291, 499372), (388, 374529), (393, 369764), (524, 277323), (582, 249686), (786, 184882), (953, 152484), (1164, 124843), (1572, 92441), (1906, 76242), (2859, 50828), (3812, 38121), (5718, 25414), (11436, 12707)]