15171152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 30831360

約数和(自身を除く): 15660208

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 419, 496, 584, 838, 1168, 1676, 2263, 3352, 4526, 6704, 9052, 12989, 18104, 25978, 30587, 36208, 51956, 61174, 103912, 122348, 207824, 244696, 489392, 948197, 1896394, 3792788, 7585576, 15171152]

約数ペア:

[(1, 15171152), (2, 7585576), (4, 3792788), (8, 1896394), (16, 948197), (31, 489392), (62, 244696), (73, 207824), (124, 122348), (146, 103912), (248, 61174), (292, 51956), (419, 36208), (496, 30587), (584, 25978), (838, 18104), (1168, 12989), (1676, 9052), (2263, 6704), (3352, 4526)]