15113628

素因数分解:

$2^2\times 3^6\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 84

約数和(自身を含む): 40764528

約数和(自身を除く): 25650900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 73, 81, 108, 142, 146, 162, 213, 219, 243, 284, 292, 324, 426, 438, 486, 639, 657, 729, 852, 876, 972, 1278, 1314, 1458, 1917, 1971, 2556, 2628, 2916, 3834, 3942, 5183, 5751, 5913, 7668, 7884, 10366, 11502, 11826, 15549, 17253, 17739, 20732, 23004, 23652, 31098, 34506, 35478, 46647, 51759, 53217, 62196, 69012, 70956, 93294, 103518, 106434, 139941, 186588, 207036, 212868, 279882, 419823, 559764, 839646, 1259469, 1679292, 2518938, 3778407, 5037876, 7556814, 15113628]

約数ペア:

[(1, 15113628), (2, 7556814), (3, 5037876), (4, 3778407), (6, 2518938), (9, 1679292), (12, 1259469), (18, 839646), (27, 559764), (36, 419823), (54, 279882), (71, 212868), (73, 207036), (81, 186588), (108, 139941), (142, 106434), (146, 103518), (162, 93294), (213, 70956), (219, 69012), (243, 62196), (284, 53217), (292, 51759), (324, 46647), (426, 35478), (438, 34506), (486, 31098), (639, 23652), (657, 23004), (729, 20732), (852, 17739), (876, 17253), (972, 15549), (1278, 11826), (1314, 11502), (1458, 10366), (1917, 7884), (1971, 7668), (2556, 5913), (2628, 5751), (2916, 5183), (3834, 3942)]