164901984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 469012320

約数和(自身を除く): 304110336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 229, 312, 416, 458, 577, 624, 687, 916, 1154, 1248, 1374, 1731, 1832, 2308, 2748, 2977, 3462, 3664, 4616, 5496, 5954, 6924, 7328, 7501, 8931, 9232, 10992, 11908, 13848, 15002, 17862, 18464, 21984, 22503, 23816, 27696, 30004, 35724, 45006, 47632, 55392, 60008, 71448, 90012, 95264, 120016, 132133, 142896, 180024, 240032, 264266, 285792, 360048, 396399, 528532, 720096, 792798, 1057064, 1585596, 1717729, 2114128, 3171192, 3435458, 4228256, 5153187, 6342384, 6870916, 10306374, 12684768, 13741832, 20612748, 27483664, 41225496, 54967328, 82450992, 164901984]

約数ペア:

[(1, 164901984), (2, 82450992), (3, 54967328), (4, 41225496), (6, 27483664), (8, 20612748), (12, 13741832), (13, 12684768), (16, 10306374), (24, 6870916), (26, 6342384), (32, 5153187), (39, 4228256), (48, 3435458), (52, 3171192), (78, 2114128), (96, 1717729), (104, 1585596), (156, 1057064), (208, 792798), (229, 720096), (312, 528532), (416, 396399), (458, 360048), (577, 285792), (624, 264266), (687, 240032), (916, 180024), (1154, 142896), (1248, 132133), (1374, 120016), (1731, 95264), (1832, 90012), (2308, 71448), (2748, 60008), (2977, 55392), (3462, 47632), (3664, 45006), (4616, 35724), (5496, 30004), (5954, 27696), (6924, 23816), (7328, 22503), (7501, 21984), (8931, 18464), (9232, 17862), (10992, 15002), (11908, 13848)]