149242536

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{15823}}^1$

素因数の和:15966

約数の個数: 48

約数和(自身を含む): 407309760

約数和(自身を除く): 258067224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 15823, 31646, 47469, 63292, 94938, 126584, 142407, 189876, 284814, 379752, 569628, 1139256, 2072813, 4145626, 6218439, 8291252, 12436878, 16582504, 18655317, 24873756, 37310634, 49747512, 74621268, 149242536]

約数ペア:

[(1, 149242536), (2, 74621268), (3, 49747512), (4, 37310634), (6, 24873756), (8, 18655317), (9, 16582504), (12, 12436878), (18, 8291252), (24, 6218439), (36, 4145626), (72, 2072813), (131, 1139256), (262, 569628), (393, 379752), (524, 284814), (786, 189876), (1048, 142407), (1179, 126584), (1572, 94938), (2358, 63292), (3144, 47469), (4716, 31646), (9432, 15823)]