154019904

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 426232320

約数和(自身を除く): 272212416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 113, 124, 186, 192, 226, 229, 248, 339, 372, 452, 458, 496, 678, 687, 744, 904, 916, 992, 1356, 1374, 1488, 1808, 1832, 1984, 2712, 2748, 2976, 3503, 3616, 3664, 5424, 5496, 5952, 7006, 7099, 7232, 7328, 10509, 10848, 10992, 14012, 14198, 14656, 21018, 21297, 21696, 21984, 25877, 28024, 28396, 42036, 42594, 43968, 51754, 56048, 56792, 77631, 84072, 85188, 103508, 112096, 113584, 155262, 168144, 170376, 207016, 224192, 227168, 310524, 336288, 340752, 414032, 454336, 621048, 672576, 681504, 802187, 828064, 1242096, 1363008, 1604374, 1656128, 2406561, 2484192, 3208748, 4813122, 4968384, 6417496, 9626244, 12834992, 19252488, 25669984, 38504976, 51339968, 77009952, 154019904]

約数ペア:

[(1, 154019904), (2, 77009952), (3, 51339968), (4, 38504976), (6, 25669984), (8, 19252488), (12, 12834992), (16, 9626244), (24, 6417496), (31, 4968384), (32, 4813122), (48, 3208748), (62, 2484192), (64, 2406561), (93, 1656128), (96, 1604374), (113, 1363008), (124, 1242096), (186, 828064), (192, 802187), (226, 681504), (229, 672576), (248, 621048), (339, 454336), (372, 414032), (452, 340752), (458, 336288), (496, 310524), (678, 227168), (687, 224192), (744, 207016), (904, 170376), (916, 168144), (992, 155262), (1356, 113584), (1374, 112096), (1488, 103508), (1808, 85188), (1832, 84072), (1984, 77631), (2712, 56792), (2748, 56048), (2976, 51754), (3503, 43968), (3616, 42594), (3664, 42036), (5424, 28396), (5496, 28024), (5952, 25877), (7006, 21984), (7099, 21696), (7232, 21297), (7328, 21018), (10509, 14656), (10848, 14198), (10992, 14012)]