15757992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11519}}^1$

素因数の和:11550

約数の個数: 48

約数和(自身を含む): 44928000

約数和(自身を除く): 29170008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11519, 23038, 34557, 46076, 69114, 92152, 103671, 138228, 207342, 218861, 276456, 414684, 437722, 656583, 829368, 875444, 1313166, 1750888, 1969749, 2626332, 3939498, 5252664, 7878996, 15757992]

約数ペア:

[(1, 15757992), (2, 7878996), (3, 5252664), (4, 3939498), (6, 2626332), (8, 1969749), (9, 1750888), (12, 1313166), (18, 875444), (19, 829368), (24, 656583), (36, 437722), (38, 414684), (57, 276456), (72, 218861), (76, 207342), (114, 138228), (152, 103671), (171, 92152), (228, 69114), (342, 46076), (456, 34557), (684, 23038), (1368, 11519)]