142408656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:753

約数の個数: 120

約数和(自身を含む): 433305600

約数和(自身を除く): 290896944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 599, 624, 762, 936, 1016, 1143, 1198, 1524, 1651, 1797, 1872, 2032, 2286, 2396, 3048, 3302, 3594, 4572, 4792, 4953, 5391, 6096, 6604, 7188, 7787, 9144, 9584, 9906, 10782, 13208, 14376, 14859, 15574, 18288, 19812, 21564, 23361, 26416, 28752, 29718, 31148, 39624, 43128, 46722, 59436, 62296, 70083, 76073, 79248, 86256, 93444, 118872, 124592, 140166, 152146, 186888, 228219, 237744, 280332, 304292, 373776, 456438, 560664, 608584, 684657, 912876, 988949, 1121328, 1217168, 1369314, 1825752, 1977898, 2738628, 2966847, 3651504, 3955796, 5477256, 5933694, 7911592, 8900541, 10954512, 11867388, 15823184, 17801082, 23734776, 35602164, 47469552, 71204328, 142408656]

約数ペア:

[(1, 142408656), (2, 71204328), (3, 47469552), (4, 35602164), (6, 23734776), (8, 17801082), (9, 15823184), (12, 11867388), (13, 10954512), (16, 8900541), (18, 7911592), (24, 5933694), (26, 5477256), (36, 3955796), (39, 3651504), (48, 2966847), (52, 2738628), (72, 1977898), (78, 1825752), (104, 1369314), (117, 1217168), (127, 1121328), (144, 988949), (156, 912876), (208, 684657), (234, 608584), (254, 560664), (312, 456438), (381, 373776), (468, 304292), (508, 280332), (599, 237744), (624, 228219), (762, 186888), (936, 152146), (1016, 140166), (1143, 124592), (1198, 118872), (1524, 93444), (1651, 86256), (1797, 79248), (1872, 76073), (2032, 70083), (2286, 62296), (2396, 59436), (3048, 46722), (3302, 43128), (3594, 39624), (4572, 31148), (4792, 29718), (4953, 28752), (5391, 26416), (6096, 23361), (6604, 21564), (7188, 19812), (7787, 18288), (9144, 15574), (9584, 14859), (9906, 14376), (10782, 13208)]