141009320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{153271}}^1$

素因数の和:153305

約数の個数: 32

約数和(自身を含む): 331067520

約数和(自身を除く): 190058200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 153271, 306542, 613084, 766355, 1226168, 1532710, 3065420, 3525233, 6130840, 7050466, 14100932, 17626165, 28201864, 35252330, 70504660, 141009320]

約数ペア:

[(1, 141009320), (2, 70504660), (4, 35252330), (5, 28201864), (8, 17626165), (10, 14100932), (20, 7050466), (23, 6130840), (40, 3525233), (46, 3065420), (92, 1532710), (115, 1226168), (184, 766355), (230, 613084), (460, 306542), (920, 153271)]