137521704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 383201280

約数和(自身を除く): 245679576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 83, 93, 102, 124, 131, 136, 166, 186, 204, 248, 249, 262, 332, 372, 393, 408, 498, 524, 527, 664, 744, 786, 996, 1048, 1054, 1411, 1572, 1581, 1992, 2108, 2227, 2573, 2822, 3144, 3162, 4061, 4216, 4233, 4454, 5146, 5644, 6324, 6681, 7719, 8122, 8466, 8908, 10292, 10873, 11288, 12183, 12648, 13362, 15438, 16244, 16932, 17816, 20584, 21746, 24366, 26724, 30876, 32488, 32619, 33864, 43492, 43741, 48732, 53448, 61752, 65238, 69037, 86984, 87482, 97464, 130476, 131223, 138074, 174964, 184841, 207111, 260952, 262446, 276148, 337063, 349928, 369682, 414222, 524892, 552296, 554523, 674126, 739364, 828444, 1011189, 1049784, 1109046, 1348252, 1478728, 1656888, 2022378, 2218092, 2696504, 4044756, 4436184, 5730071, 8089512, 11460142, 17190213, 22920284, 34380426, 45840568, 68760852, 137521704]

約数ペア:

[(1, 137521704), (2, 68760852), (3, 45840568), (4, 34380426), (6, 22920284), (8, 17190213), (12, 11460142), (17, 8089512), (24, 5730071), (31, 4436184), (34, 4044756), (51, 2696504), (62, 2218092), (68, 2022378), (83, 1656888), (93, 1478728), (102, 1348252), (124, 1109046), (131, 1049784), (136, 1011189), (166, 828444), (186, 739364), (204, 674126), (248, 554523), (249, 552296), (262, 524892), (332, 414222), (372, 369682), (393, 349928), (408, 337063), (498, 276148), (524, 262446), (527, 260952), (664, 207111), (744, 184841), (786, 174964), (996, 138074), (1048, 131223), (1054, 130476), (1411, 97464), (1572, 87482), (1581, 86984), (1992, 69037), (2108, 65238), (2227, 61752), (2573, 53448), (2822, 48732), (3144, 43741), (3162, 43492), (4061, 33864), (4216, 32619), (4233, 32488), (4454, 30876), (5146, 26724), (5644, 24366), (6324, 21746), (6681, 20584), (7719, 17816), (8122, 16932), (8466, 16244), (8908, 15438), (10292, 13362), (10873, 12648), (11288, 12183)]