15988752

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 150

約数和(自身を含む): 50796042

約数和(自身を除く): 34807290

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 73, 78, 81, 104, 108, 117, 144, 146, 156, 162, 169, 208, 216, 219, 234, 292, 312, 324, 338, 351, 432, 438, 468, 507, 584, 624, 648, 657, 676, 702, 876, 936, 949, 1014, 1053, 1168, 1296, 1314, 1352, 1404, 1521, 1752, 1872, 1898, 1971, 2028, 2106, 2628, 2704, 2808, 2847, 3042, 3504, 3796, 3942, 4056, 4212, 4563, 5256, 5616, 5694, 5913, 6084, 7592, 7884, 8112, 8424, 8541, 9126, 10512, 11388, 11826, 12168, 12337, 13689, 15184, 15768, 16848, 17082, 18252, 22776, 23652, 24336, 24674, 25623, 27378, 31536, 34164, 36504, 37011, 45552, 47304, 49348, 51246, 54756, 68328, 73008, 74022, 76869, 94608, 98696, 102492, 109512, 111033, 136656, 148044, 153738, 197392, 204984, 219024, 222066, 296088, 307476, 333099, 409968, 444132, 592176, 614952, 666198, 888264, 999297, 1229904, 1332396, 1776528, 1998594, 2664792, 3997188, 5329584, 7994376, 15988752]

約数ペア:

[(1, 15988752), (2, 7994376), (3, 5329584), (4, 3997188), (6, 2664792), (8, 1998594), (9, 1776528), (12, 1332396), (13, 1229904), (16, 999297), (18, 888264), (24, 666198), (26, 614952), (27, 592176), (36, 444132), (39, 409968), (48, 333099), (52, 307476), (54, 296088), (72, 222066), (73, 219024), (78, 204984), (81, 197392), (104, 153738), (108, 148044), (117, 136656), (144, 111033), (146, 109512), (156, 102492), (162, 98696), (169, 94608), (208, 76869), (216, 74022), (219, 73008), (234, 68328), (292, 54756), (312, 51246), (324, 49348), (338, 47304), (351, 45552), (432, 37011), (438, 36504), (468, 34164), (507, 31536), (584, 27378), (624, 25623), (648, 24674), (657, 24336), (676, 23652), (702, 22776), (876, 18252), (936, 17082), (949, 16848), (1014, 15768), (1053, 15184), (1168, 13689), (1296, 12337), (1314, 12168), (1352, 11826), (1404, 11388), (1521, 10512), (1752, 9126), (1872, 8541), (1898, 8424), (1971, 8112), (2028, 7884), (2106, 7592), (2628, 6084), (2704, 5913), (2808, 5694), (2847, 5616), (3042, 5256), (3504, 4563), (3796, 4212), (3942, 4056)]