145704192

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 390191424

約数和(自身を除く): 244487232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 983, 1158, 1544, 1966, 2316, 2949, 3088, 3932, 4632, 5898, 6176, 7864, 9264, 11796, 12352, 15728, 18528, 23592, 24704, 31456, 37056, 47184, 49408, 62912, 74112, 94368, 125824, 148224, 188736, 189719, 251648, 377472, 379438, 569157, 754944, 758876, 1138314, 1517752, 2276628, 3035504, 4553256, 6071008, 9106512, 12142016, 18213024, 24284032, 36426048, 48568064, 72852096, 145704192]

約数ペア:

[(1, 145704192), (2, 72852096), (3, 48568064), (4, 36426048), (6, 24284032), (8, 18213024), (12, 12142016), (16, 9106512), (24, 6071008), (32, 4553256), (48, 3035504), (64, 2276628), (96, 1517752), (128, 1138314), (192, 758876), (193, 754944), (256, 569157), (384, 379438), (386, 377472), (579, 251648), (768, 189719), (772, 188736), (983, 148224), (1158, 125824), (1544, 94368), (1966, 74112), (2316, 62912), (2949, 49408), (3088, 47184), (3932, 37056), (4632, 31456), (5898, 24704), (6176, 23592), (7864, 18528), (9264, 15728), (11796, 12352)]