161950464

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5442

約数の個数: 108

約数和(自身を含む): 502954816

約数和(自身を除く): 341004352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 5407, 7488, 9984, 10814, 14976, 16221, 21628, 29952, 32442, 43256, 48663, 64884, 70291, 86512, 97326, 129768, 140582, 173024, 194652, 210873, 259536, 281164, 346048, 389304, 421746, 519072, 562328, 632619, 692096, 778608, 843492, 1038144, 1124656, 1265238, 1384192, 1557216, 1686984, 2076288, 2249312, 2530476, 3114432, 3373968, 4152576, 4498624, 5060952, 6228864, 6747936, 8997248, 10121904, 12457728, 13495872, 17994496, 20243808, 26991744, 40487616, 53983488, 80975232, 161950464]

約数ペア:

[(1, 161950464), (2, 80975232), (3, 53983488), (4, 40487616), (6, 26991744), (8, 20243808), (9, 17994496), (12, 13495872), (13, 12457728), (16, 10121904), (18, 8997248), (24, 6747936), (26, 6228864), (32, 5060952), (36, 4498624), (39, 4152576), (48, 3373968), (52, 3114432), (64, 2530476), (72, 2249312), (78, 2076288), (96, 1686984), (104, 1557216), (117, 1384192), (128, 1265238), (144, 1124656), (156, 1038144), (192, 843492), (208, 778608), (234, 692096), (256, 632619), (288, 562328), (312, 519072), (384, 421746), (416, 389304), (468, 346048), (576, 281164), (624, 259536), (768, 210873), (832, 194652), (936, 173024), (1152, 140582), (1248, 129768), (1664, 97326), (1872, 86512), (2304, 70291), (2496, 64884), (3328, 48663), (3744, 43256), (4992, 32442), (5407, 29952), (7488, 21628), (9984, 16221), (10814, 14976)]