144566784

素因数分解:

$2^9\times 3^2\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 120

約数和(自身を含む): 422110260

約数和(自身を除く): 277543476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 229, 256, 274, 288, 384, 411, 458, 512, 548, 576, 687, 768, 822, 916, 1096, 1152, 1233, 1374, 1536, 1644, 1832, 2061, 2192, 2304, 2466, 2748, 3288, 3664, 4122, 4384, 4608, 4932, 5496, 6576, 7328, 8244, 8768, 9864, 10992, 13152, 14656, 16488, 17536, 19728, 21984, 26304, 29312, 31373, 32976, 35072, 39456, 43968, 52608, 58624, 62746, 65952, 70144, 78912, 87936, 94119, 105216, 117248, 125492, 131904, 157824, 175872, 188238, 210432, 250984, 263808, 282357, 315648, 351744, 376476, 501968, 527616, 564714, 631296, 752952, 1003936, 1055232, 1129428, 1505904, 2007872, 2258856, 3011808, 4015744, 4517712, 6023616, 8031488, 9035424, 12047232, 16062976, 18070848, 24094464, 36141696, 48188928, 72283392, 144566784]

約数ペア:

[(1, 144566784), (2, 72283392), (3, 48188928), (4, 36141696), (6, 24094464), (8, 18070848), (9, 16062976), (12, 12047232), (16, 9035424), (18, 8031488), (24, 6023616), (32, 4517712), (36, 4015744), (48, 3011808), (64, 2258856), (72, 2007872), (96, 1505904), (128, 1129428), (137, 1055232), (144, 1003936), (192, 752952), (229, 631296), (256, 564714), (274, 527616), (288, 501968), (384, 376476), (411, 351744), (458, 315648), (512, 282357), (548, 263808), (576, 250984), (687, 210432), (768, 188238), (822, 175872), (916, 157824), (1096, 131904), (1152, 125492), (1233, 117248), (1374, 105216), (1536, 94119), (1644, 87936), (1832, 78912), (2061, 70144), (2192, 65952), (2304, 62746), (2466, 58624), (2748, 52608), (3288, 43968), (3664, 39456), (4122, 35072), (4384, 32976), (4608, 31373), (4932, 29312), (5496, 26304), (6576, 21984), (7328, 19728), (8244, 17536), (8768, 16488), (9864, 14656), (10992, 13152)]