15151284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 42719040

約数和(自身を除く): 27567756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1303, 1938, 2606, 2907, 3876, 3909, 5212, 5814, 7818, 11628, 11727, 15636, 22151, 23454, 24757, 44302, 46908, 49514, 66453, 74271, 88604, 99028, 132906, 148542, 199359, 222813, 265812, 297084, 398718, 420869, 445626, 797436, 841738, 891252, 1262607, 1683476, 2525214, 3787821, 5050428, 7575642, 15151284]

約数ペア:

[(1, 15151284), (2, 7575642), (3, 5050428), (4, 3787821), (6, 2525214), (9, 1683476), (12, 1262607), (17, 891252), (18, 841738), (19, 797436), (34, 445626), (36, 420869), (38, 398718), (51, 297084), (57, 265812), (68, 222813), (76, 199359), (102, 148542), (114, 132906), (153, 99028), (171, 88604), (204, 74271), (228, 66453), (306, 49514), (323, 46908), (342, 44302), (612, 24757), (646, 23454), (684, 22151), (969, 15636), (1292, 11727), (1303, 11628), (1938, 7818), (2606, 5814), (2907, 5212), (3876, 3909)]