145889472

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 403668992

約数和(自身を除く): 257779520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 186, 192, 193, 248, 254, 372, 381, 386, 496, 508, 579, 744, 762, 772, 992, 1016, 1158, 1488, 1524, 1544, 1984, 2032, 2316, 2976, 3048, 3088, 3937, 4064, 4632, 5952, 5983, 6096, 6176, 7874, 8128, 9264, 11811, 11966, 12192, 12352, 15748, 17949, 18528, 23622, 23932, 24384, 24511, 31496, 35898, 37056, 47244, 47864, 49022, 62992, 71796, 73533, 94488, 95728, 98044, 125984, 143592, 147066, 188976, 191456, 196088, 251968, 287184, 294132, 377952, 382912, 392176, 574368, 588264, 755904, 759841, 784352, 1148736, 1176528, 1519682, 1568704, 2279523, 2353056, 3039364, 4559046, 4706112, 6078728, 9118092, 12157456, 18236184, 24314912, 36472368, 48629824, 72944736, 145889472]

約数ペア:

[(1, 145889472), (2, 72944736), (3, 48629824), (4, 36472368), (6, 24314912), (8, 18236184), (12, 12157456), (16, 9118092), (24, 6078728), (31, 4706112), (32, 4559046), (48, 3039364), (62, 2353056), (64, 2279523), (93, 1568704), (96, 1519682), (124, 1176528), (127, 1148736), (186, 784352), (192, 759841), (193, 755904), (248, 588264), (254, 574368), (372, 392176), (381, 382912), (386, 377952), (496, 294132), (508, 287184), (579, 251968), (744, 196088), (762, 191456), (772, 188976), (992, 147066), (1016, 143592), (1158, 125984), (1488, 98044), (1524, 95728), (1544, 94488), (1984, 73533), (2032, 71796), (2316, 62992), (2976, 49022), (3048, 47864), (3088, 47244), (3937, 37056), (4064, 35898), (4632, 31496), (5952, 24511), (5983, 24384), (6096, 23932), (6176, 23622), (7874, 18528), (8128, 17949), (9264, 15748), (11811, 12352), (11966, 12192)]