15641424

素因数分解:

$2^4\times 3^8\times {\mathrm{149}}^1$

素因数の和:181

約数の個数: 90

約数和(自身を含む): 45760650

約数和(自身を除く): 30119226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 149, 162, 216, 243, 298, 324, 432, 447, 486, 596, 648, 729, 894, 972, 1192, 1296, 1341, 1458, 1788, 1944, 2187, 2384, 2682, 2916, 3576, 3888, 4023, 4374, 5364, 5832, 6561, 7152, 8046, 8748, 10728, 11664, 12069, 13122, 16092, 17496, 21456, 24138, 26244, 32184, 34992, 36207, 48276, 52488, 64368, 72414, 96552, 104976, 108621, 144828, 193104, 217242, 289656, 325863, 434484, 579312, 651726, 868968, 977589, 1303452, 1737936, 1955178, 2606904, 3910356, 5213808, 7820712, 15641424]

約数ペア:

[(1, 15641424), (2, 7820712), (3, 5213808), (4, 3910356), (6, 2606904), (8, 1955178), (9, 1737936), (12, 1303452), (16, 977589), (18, 868968), (24, 651726), (27, 579312), (36, 434484), (48, 325863), (54, 289656), (72, 217242), (81, 193104), (108, 144828), (144, 108621), (149, 104976), (162, 96552), (216, 72414), (243, 64368), (298, 52488), (324, 48276), (432, 36207), (447, 34992), (486, 32184), (596, 26244), (648, 24138), (729, 21456), (894, 17496), (972, 16092), (1192, 13122), (1296, 12069), (1341, 11664), (1458, 10728), (1788, 8748), (1944, 8046), (2187, 7152), (2384, 6561), (2682, 5832), (2916, 5364), (3576, 4374), (3888, 4023)]