151572976

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:1001

約数の個数: 40

約数和(自身を含む): 299425280

約数和(自身を除く): 147852304

約数列:

[1, 2, 4, 8, 16, 97, 127, 194, 254, 388, 508, 769, 776, 1016, 1538, 1552, 2032, 3076, 6152, 12304, 12319, 24638, 49276, 74593, 97663, 98552, 149186, 195326, 197104, 298372, 390652, 596744, 781304, 1193488, 1562608, 9473311, 18946622, 37893244, 75786488, 151572976]

約数ペア:

[(1, 151572976), (2, 75786488), (4, 37893244), (8, 18946622), (16, 9473311), (97, 1562608), (127, 1193488), (194, 781304), (254, 596744), (388, 390652), (508, 298372), (769, 197104), (776, 195326), (1016, 149186), (1538, 98552), (1552, 97663), (2032, 74593), (3076, 49276), (6152, 24638), (12304, 12319)]