144924272

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 287172096

約数和(自身を除く): 142247824

約数列:

[1, 2, 4, 8, 16, 73, 127, 146, 254, 292, 508, 584, 977, 1016, 1168, 1954, 2032, 3908, 7816, 9271, 15632, 18542, 37084, 71321, 74168, 124079, 142642, 148336, 248158, 285284, 496316, 570568, 992632, 1141136, 1985264, 9057767, 18115534, 36231068, 72462136, 144924272]

約数ペア:

[(1, 144924272), (2, 72462136), (4, 36231068), (8, 18115534), (16, 9057767), (73, 1985264), (127, 1141136), (146, 992632), (254, 570568), (292, 496316), (508, 285284), (584, 248158), (977, 148336), (1016, 142642), (1168, 124079), (1954, 74168), (2032, 71321), (3908, 37084), (7816, 18542), (9271, 15632)]