15161952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12175

約数の個数: 48

約数和(自身を含む): 42865200

約数和(自身を除く): 27703248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 12149, 24298, 36447, 48596, 72894, 97192, 145788, 157937, 194384, 291576, 315874, 388768, 473811, 583152, 631748, 947622, 1166304, 1263496, 1895244, 2526992, 3790488, 5053984, 7580976, 15161952]

約数ペア:

[(1, 15161952), (2, 7580976), (3, 5053984), (4, 3790488), (6, 2526992), (8, 1895244), (12, 1263496), (13, 1166304), (16, 947622), (24, 631748), (26, 583152), (32, 473811), (39, 388768), (48, 315874), (52, 291576), (78, 194384), (96, 157937), (104, 145788), (156, 97192), (208, 72894), (312, 48596), (416, 36447), (624, 24298), (1248, 12149)]