165785568

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1968

約数の個数: 96

約数和(自身を含む): 475517952

約数和(自身を除く): 309732384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 852, 923, 1136, 1248, 1704, 1846, 1871, 2272, 2769, 3408, 3692, 3742, 5538, 5613, 6816, 7384, 7484, 11076, 11226, 14768, 14968, 22152, 22452, 24323, 29536, 29936, 44304, 44904, 48646, 59872, 72969, 88608, 89808, 97292, 132841, 145938, 179616, 194584, 265682, 291876, 389168, 398523, 531364, 583752, 778336, 797046, 1062728, 1167504, 1594092, 1726933, 2125456, 2335008, 3188184, 3453866, 4250912, 5180799, 6376368, 6907732, 10361598, 12752736, 13815464, 20723196, 27630928, 41446392, 55261856, 82892784, 165785568]

約数ペア:

[(1, 165785568), (2, 82892784), (3, 55261856), (4, 41446392), (6, 27630928), (8, 20723196), (12, 13815464), (13, 12752736), (16, 10361598), (24, 6907732), (26, 6376368), (32, 5180799), (39, 4250912), (48, 3453866), (52, 3188184), (71, 2335008), (78, 2125456), (96, 1726933), (104, 1594092), (142, 1167504), (156, 1062728), (208, 797046), (213, 778336), (284, 583752), (312, 531364), (416, 398523), (426, 389168), (568, 291876), (624, 265682), (852, 194584), (923, 179616), (1136, 145938), (1248, 132841), (1704, 97292), (1846, 89808), (1871, 88608), (2272, 72969), (2769, 59872), (3408, 48646), (3692, 44904), (3742, 44304), (5538, 29936), (5613, 29536), (6816, 24323), (7384, 22452), (7484, 22152), (11076, 14968), (11226, 14768)]