159162528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 479969280

約数和(自身を除く): 320806752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 239, 336, 478, 672, 717, 956, 991, 1434, 1673, 1912, 1982, 2868, 2973, 3346, 3824, 3964, 5019, 5736, 5946, 6692, 6937, 7648, 7928, 10038, 11472, 11892, 13384, 13874, 15856, 20076, 20811, 22944, 23784, 26768, 27748, 31712, 40152, 41622, 47568, 53536, 55496, 80304, 83244, 95136, 110992, 160608, 166488, 221984, 236849, 332976, 473698, 665952, 710547, 947396, 1421094, 1657943, 1894792, 2842188, 3315886, 3789584, 4973829, 5684376, 6631772, 7579168, 9947658, 11368752, 13263544, 19895316, 22737504, 26527088, 39790632, 53054176, 79581264, 159162528]

約数ペア:

[(1, 159162528), (2, 79581264), (3, 53054176), (4, 39790632), (6, 26527088), (7, 22737504), (8, 19895316), (12, 13263544), (14, 11368752), (16, 9947658), (21, 7579168), (24, 6631772), (28, 5684376), (32, 4973829), (42, 3789584), (48, 3315886), (56, 2842188), (84, 1894792), (96, 1657943), (112, 1421094), (168, 947396), (224, 710547), (239, 665952), (336, 473698), (478, 332976), (672, 236849), (717, 221984), (956, 166488), (991, 160608), (1434, 110992), (1673, 95136), (1912, 83244), (1982, 80304), (2868, 55496), (2973, 53536), (3346, 47568), (3824, 41622), (3964, 40152), (5019, 31712), (5736, 27748), (5946, 26768), (6692, 23784), (6937, 22944), (7648, 20811), (7928, 20076), (10038, 15856), (11472, 13874), (11892, 13384)]