138029376

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:432

約数の個数: 112

約数和(自身を含む): 388477760

約数和(自身を除く): 250448384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 157, 192, 228, 241, 304, 314, 456, 471, 482, 608, 628, 723, 912, 942, 964, 1216, 1256, 1446, 1824, 1884, 1928, 2512, 2892, 2983, 3648, 3768, 3856, 4579, 5024, 5784, 5966, 7536, 7712, 8949, 9158, 10048, 11568, 11932, 13737, 15072, 15424, 17898, 18316, 23136, 23864, 27474, 30144, 35796, 36632, 37837, 46272, 47728, 54948, 71592, 73264, 75674, 95456, 109896, 113511, 143184, 146528, 151348, 190912, 219792, 227022, 286368, 293056, 302696, 439584, 454044, 572736, 605392, 718903, 879168, 908088, 1210784, 1437806, 1816176, 2156709, 2421568, 2875612, 3632352, 4313418, 5751224, 7264704, 8626836, 11502448, 17253672, 23004896, 34507344, 46009792, 69014688, 138029376]

約数ペア:

[(1, 138029376), (2, 69014688), (3, 46009792), (4, 34507344), (6, 23004896), (8, 17253672), (12, 11502448), (16, 8626836), (19, 7264704), (24, 5751224), (32, 4313418), (38, 3632352), (48, 2875612), (57, 2421568), (64, 2156709), (76, 1816176), (96, 1437806), (114, 1210784), (152, 908088), (157, 879168), (192, 718903), (228, 605392), (241, 572736), (304, 454044), (314, 439584), (456, 302696), (471, 293056), (482, 286368), (608, 227022), (628, 219792), (723, 190912), (912, 151348), (942, 146528), (964, 143184), (1216, 113511), (1256, 109896), (1446, 95456), (1824, 75674), (1884, 73264), (1928, 71592), (2512, 54948), (2892, 47728), (2983, 46272), (3648, 37837), (3768, 36632), (3856, 35796), (4579, 30144), (5024, 27474), (5784, 23864), (5966, 23136), (7536, 18316), (7712, 17898), (8949, 15424), (9158, 15072), (10048, 13737), (11568, 11932)]