131514624

素因数分解:

$2^8\times 3^3\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 397353600

約数和(自身を除く): 265838976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 359, 384, 424, 432, 477, 576, 636, 718, 768, 848, 864, 954, 1077, 1152, 1272, 1431, 1436, 1696, 1728, 1908, 2154, 2304, 2544, 2862, 2872, 3231, 3392, 3456, 3816, 4308, 5088, 5724, 5744, 6462, 6784, 6912, 7632, 8616, 9693, 10176, 11448, 11488, 12924, 13568, 15264, 17232, 19027, 19386, 20352, 22896, 22976, 25848, 30528, 34464, 38054, 38772, 40704, 45792, 45952, 51696, 57081, 61056, 68928, 76108, 77544, 91584, 91904, 103392, 114162, 122112, 137856, 152216, 155088, 171243, 183168, 206784, 228324, 275712, 304432, 310176, 342486, 366336, 413568, 456648, 513729, 608864, 620352, 684972, 827136, 913296, 1027458, 1217728, 1240704, 1369944, 1826592, 2054916, 2435456, 2481408, 2739888, 3653184, 4109832, 4870912, 5479776, 7306368, 8219664, 10959552, 14612736, 16439328, 21919104, 32878656, 43838208, 65757312, 131514624]

約数ペア:

[(1, 131514624), (2, 65757312), (3, 43838208), (4, 32878656), (6, 21919104), (8, 16439328), (9, 14612736), (12, 10959552), (16, 8219664), (18, 7306368), (24, 5479776), (27, 4870912), (32, 4109832), (36, 3653184), (48, 2739888), (53, 2481408), (54, 2435456), (64, 2054916), (72, 1826592), (96, 1369944), (106, 1240704), (108, 1217728), (128, 1027458), (144, 913296), (159, 827136), (192, 684972), (212, 620352), (216, 608864), (256, 513729), (288, 456648), (318, 413568), (359, 366336), (384, 342486), (424, 310176), (432, 304432), (477, 275712), (576, 228324), (636, 206784), (718, 183168), (768, 171243), (848, 155088), (864, 152216), (954, 137856), (1077, 122112), (1152, 114162), (1272, 103392), (1431, 91904), (1436, 91584), (1696, 77544), (1728, 76108), (1908, 68928), (2154, 61056), (2304, 57081), (2544, 51696), (2862, 45952), (2872, 45792), (3231, 40704), (3392, 38772), (3456, 38054), (3816, 34464), (4308, 30528), (5088, 25848), (5724, 22976), (5744, 22896), (6462, 20352), (6784, 19386), (6912, 19027), (7632, 17232), (8616, 15264), (9693, 13568), (10176, 12924), (11448, 11488)]