173115648

素因数分解:

$2^8\times 3^2\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:580

約数の個数: 108

約数和(自身を含む): 502848528

約数和(自身を除く): 329732880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 256, 288, 331, 384, 454, 576, 662, 681, 768, 908, 993, 1152, 1324, 1362, 1816, 1986, 2043, 2304, 2648, 2724, 2979, 3632, 3972, 4086, 5296, 5448, 5958, 7264, 7944, 8172, 10592, 10896, 11916, 14528, 15888, 16344, 21184, 21792, 23832, 29056, 31776, 32688, 42368, 43584, 47664, 58112, 63552, 65376, 75137, 84736, 87168, 95328, 127104, 130752, 150274, 174336, 190656, 225411, 254208, 261504, 300548, 381312, 450822, 523008, 601096, 676233, 762624, 901644, 1202192, 1352466, 1803288, 2404384, 2704932, 3606576, 4808768, 5409864, 7213152, 9617536, 10819728, 14426304, 19235072, 21639456, 28852608, 43278912, 57705216, 86557824, 173115648]

約数ペア:

[(1, 173115648), (2, 86557824), (3, 57705216), (4, 43278912), (6, 28852608), (8, 21639456), (9, 19235072), (12, 14426304), (16, 10819728), (18, 9617536), (24, 7213152), (32, 5409864), (36, 4808768), (48, 3606576), (64, 2704932), (72, 2404384), (96, 1803288), (128, 1352466), (144, 1202192), (192, 901644), (227, 762624), (256, 676233), (288, 601096), (331, 523008), (384, 450822), (454, 381312), (576, 300548), (662, 261504), (681, 254208), (768, 225411), (908, 190656), (993, 174336), (1152, 150274), (1324, 130752), (1362, 127104), (1816, 95328), (1986, 87168), (2043, 84736), (2304, 75137), (2648, 65376), (2724, 63552), (2979, 58112), (3632, 47664), (3972, 43584), (4086, 42368), (5296, 32688), (5448, 31776), (5958, 29056), (7264, 23832), (7944, 21792), (8172, 21184), (10592, 16344), (10896, 15888), (11916, 14528)]