15529194

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 37514880

約数和(自身を除く): 21985686

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2671, 2907, 5342, 5814, 8013, 16026, 24039, 45407, 48078, 50749, 90814, 101498, 136221, 152247, 272442, 304494, 408663, 456741, 817326, 862733, 913482, 1725466, 2588199, 5176398, 7764597, 15529194]

約数ペア:

[(1, 15529194), (2, 7764597), (3, 5176398), (6, 2588199), (9, 1725466), (17, 913482), (18, 862733), (19, 817326), (34, 456741), (38, 408663), (51, 304494), (57, 272442), (102, 152247), (114, 136221), (153, 101498), (171, 90814), (306, 50749), (323, 48078), (342, 45407), (646, 24039), (969, 16026), (1938, 8013), (2671, 5814), (2907, 5342)]