163132008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 301354392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 127, 138, 156, 179, 184, 254, 276, 299, 312, 358, 381, 508, 537, 552, 598, 716, 762, 897, 1016, 1074, 1196, 1432, 1524, 1651, 1794, 2148, 2327, 2392, 2921, 3048, 3302, 3588, 4117, 4296, 4654, 4953, 5842, 6604, 6981, 7176, 8234, 8763, 9308, 9906, 11684, 12351, 13208, 13962, 16468, 17526, 18616, 19812, 22733, 23368, 24702, 27924, 32936, 35052, 37973, 39624, 45466, 49404, 53521, 55848, 68199, 70104, 75946, 90932, 98808, 107042, 113919, 136398, 151892, 160563, 181864, 214084, 227838, 272796, 295529, 303784, 321126, 428168, 455676, 522859, 545592, 591058, 642252, 886587, 911352, 1045718, 1182116, 1284504, 1568577, 1773174, 2091436, 2364232, 3137154, 3546348, 4182872, 6274308, 6797167, 7092696, 12548616, 13594334, 20391501, 27188668, 40783002, 54377336, 81566004, 163132008]

約数ペア:

[(1, 163132008), (2, 81566004), (3, 54377336), (4, 40783002), (6, 27188668), (8, 20391501), (12, 13594334), (13, 12548616), (23, 7092696), (24, 6797167), (26, 6274308), (39, 4182872), (46, 3546348), (52, 3137154), (69, 2364232), (78, 2091436), (92, 1773174), (104, 1568577), (127, 1284504), (138, 1182116), (156, 1045718), (179, 911352), (184, 886587), (254, 642252), (276, 591058), (299, 545592), (312, 522859), (358, 455676), (381, 428168), (508, 321126), (537, 303784), (552, 295529), (598, 272796), (716, 227838), (762, 214084), (897, 181864), (1016, 160563), (1074, 151892), (1196, 136398), (1432, 113919), (1524, 107042), (1651, 98808), (1794, 90932), (2148, 75946), (2327, 70104), (2392, 68199), (2921, 55848), (3048, 53521), (3302, 49404), (3588, 45466), (4117, 39624), (4296, 37973), (4654, 35052), (4953, 32936), (5842, 27924), (6604, 24702), (6981, 23368), (7176, 22733), (8234, 19812), (8763, 18616), (9308, 17526), (9906, 16468), (11684, 13962), (12351, 13208)]