148357129984

素因数分解:

$2^8\times 7^1\times {\mathrm{199}}^1\times {\mathrm{416023}}^1$

素因数の和:416245

約数の個数: 72

約数和(自身を含む): 340141222400

約数和(自身を除く): 191784092416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 199, 224, 256, 398, 448, 796, 896, 1393, 1592, 1792, 2786, 3184, 5572, 6368, 11144, 12736, 22288, 25472, 44576, 50944, 89152, 178304, 356608, 416023, 832046, 1664092, 2912161, 3328184, 5824322, 6656368, 11648644, 13312736, 23297288, 26625472, 46594576, 53250944, 82788577, 93189152, 106501888, 165577154, 186378304, 331154308, 372756608, 579520039, 662308616, 745513216, 1159040078, 1324617232, 2318080156, 2649234464, 4636160312, 5298468928, 9272320624, 10596937856, 18544641248, 21193875712, 37089282496, 74178564992, 148357129984]

約数ペア:

[(1, 148357129984), (2, 74178564992), (4, 37089282496), (7, 21193875712), (8, 18544641248), (14, 10596937856), (16, 9272320624), (28, 5298468928), (32, 4636160312), (56, 2649234464), (64, 2318080156), (112, 1324617232), (128, 1159040078), (199, 745513216), (224, 662308616), (256, 579520039), (398, 372756608), (448, 331154308), (796, 186378304), (896, 165577154), (1393, 106501888), (1592, 93189152), (1792, 82788577), (2786, 53250944), (3184, 46594576), (5572, 26625472), (6368, 23297288), (11144, 13312736), (12736, 11648644), (22288, 6656368), (25472, 5824322), (44576, 3328184), (50944, 2912161), (89152, 1664092), (178304, 832046), (356608, 416023)]