170151808

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 353589120

約数和(自身を除く): 183437312

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 137, 248, 274, 313, 496, 548, 626, 992, 1096, 1252, 1984, 2192, 2504, 3968, 4247, 4384, 5008, 8494, 8768, 9703, 10016, 16988, 17536, 19406, 20032, 33976, 38812, 40064, 42881, 67952, 77624, 85762, 135904, 155248, 171524, 271808, 310496, 343048, 543616, 620992, 686096, 1241984, 1329311, 1372192, 2658622, 2744384, 5317244, 5488768, 10634488, 21268976, 42537952, 85075904, 170151808]

約数ペア:

[(1, 170151808), (2, 85075904), (4, 42537952), (8, 21268976), (16, 10634488), (31, 5488768), (32, 5317244), (62, 2744384), (64, 2658622), (124, 1372192), (128, 1329311), (137, 1241984), (248, 686096), (274, 620992), (313, 543616), (496, 343048), (548, 310496), (626, 271808), (992, 171524), (1096, 155248), (1252, 135904), (1984, 85762), (2192, 77624), (2504, 67952), (3968, 42881), (4247, 40064), (4384, 38812), (5008, 33976), (8494, 20032), (8768, 19406), (9703, 17536), (10016, 16988)]