161270208

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25453}}^1$

素因数の和:25482

約数の個数: 84

約数和(自身を含む): 504294648

約数和(自身を除く): 343024440

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 25453, 50906, 76359, 101812, 152718, 203624, 229077, 279983, 305436, 407248, 458154, 559966, 610872, 814496, 839949, 916308, 1119932, 1221744, 1628992, 1679898, 1832616, 2239864, 2443488, 2519847, 3359796, 3665232, 4479728, 4886976, 5039694, 6719592, 7330464, 8959456, 10079388, 13439184, 14660928, 17918912, 20158776, 26878368, 40317552, 53756736, 80635104, 161270208]

約数ペア:

[(1, 161270208), (2, 80635104), (3, 53756736), (4, 40317552), (6, 26878368), (8, 20158776), (9, 17918912), (11, 14660928), (12, 13439184), (16, 10079388), (18, 8959456), (22, 7330464), (24, 6719592), (32, 5039694), (33, 4886976), (36, 4479728), (44, 3665232), (48, 3359796), (64, 2519847), (66, 2443488), (72, 2239864), (88, 1832616), (96, 1679898), (99, 1628992), (132, 1221744), (144, 1119932), (176, 916308), (192, 839949), (198, 814496), (264, 610872), (288, 559966), (352, 458154), (396, 407248), (528, 305436), (576, 279983), (704, 229077), (792, 203624), (1056, 152718), (1584, 101812), (2112, 76359), (3168, 50906), (6336, 25453)]