166690944

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{2953}}^1$

素因数の和:2987

約数の個数: 144

約数和(自身を含む): 558173070

約数和(自身を除く): 391482126

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 2953, 3136, 3528, 4032, 4704, 5906, 6272, 7056, 8064, 8859, 9408, 11812, 14112, 17718, 18816, 20671, 23624, 26577, 28224, 35436, 41342, 47248, 53154, 56448, 62013, 70872, 82684, 94496, 106308, 124026, 141744, 144697, 165368, 186039, 188992, 212616, 248052, 283488, 289394, 330736, 372078, 377984, 425232, 434091, 496104, 566976, 578788, 661472, 744156, 850464, 868182, 992208, 1133952, 1157576, 1302273, 1322944, 1488312, 1700928, 1736364, 1984416, 2315152, 2604546, 2645888, 2976624, 3401856, 3472728, 3968832, 4630304, 5209092, 5953248, 6945456, 7937664, 9260608, 10418184, 11906496, 13890912, 18521216, 20836368, 23812992, 27781824, 41672736, 55563648, 83345472, 166690944]

約数ペア:

[(1, 166690944), (2, 83345472), (3, 55563648), (4, 41672736), (6, 27781824), (7, 23812992), (8, 20836368), (9, 18521216), (12, 13890912), (14, 11906496), (16, 10418184), (18, 9260608), (21, 7937664), (24, 6945456), (28, 5953248), (32, 5209092), (36, 4630304), (42, 3968832), (48, 3472728), (49, 3401856), (56, 2976624), (63, 2645888), (64, 2604546), (72, 2315152), (84, 1984416), (96, 1736364), (98, 1700928), (112, 1488312), (126, 1322944), (128, 1302273), (144, 1157576), (147, 1133952), (168, 992208), (192, 868182), (196, 850464), (224, 744156), (252, 661472), (288, 578788), (294, 566976), (336, 496104), (384, 434091), (392, 425232), (441, 377984), (448, 372078), (504, 330736), (576, 289394), (588, 283488), (672, 248052), (784, 212616), (882, 188992), (896, 186039), (1008, 165368), (1152, 144697), (1176, 141744), (1344, 124026), (1568, 106308), (1764, 94496), (2016, 82684), (2352, 70872), (2688, 62013), (2953, 56448), (3136, 53154), (3528, 47248), (4032, 41342), (4704, 35436), (5906, 28224), (6272, 26577), (7056, 23624), (8064, 20671), (8859, 18816), (9408, 17718), (11812, 14112)]