173771244

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 482693120

約数和(自身を除く): 308921876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 73, 79, 81, 93, 108, 124, 146, 158, 162, 186, 219, 237, 243, 279, 292, 316, 324, 372, 438, 474, 486, 558, 657, 711, 837, 876, 948, 972, 1116, 1314, 1422, 1674, 1971, 2133, 2263, 2449, 2511, 2628, 2844, 3348, 3942, 4266, 4526, 4898, 5022, 5767, 5913, 6399, 6789, 7347, 7533, 7884, 8532, 9052, 9796, 10044, 11534, 11826, 12798, 13578, 14694, 15066, 17301, 17739, 19197, 20367, 22041, 23068, 23652, 25596, 27156, 29388, 30132, 34602, 35478, 38394, 40734, 44082, 51903, 61101, 66123, 69204, 70956, 76788, 81468, 88164, 103806, 122202, 132246, 155709, 178777, 183303, 198369, 207612, 244404, 264492, 311418, 357554, 366606, 396738, 467127, 536331, 549909, 595107, 622836, 715108, 733212, 793476, 934254, 1072662, 1099818, 1190214, 1401381, 1608993, 1868508, 2145324, 2199636, 2380428, 2802762, 3217986, 4826979, 5605524, 6435972, 9653958, 14480937, 19307916, 28961874, 43442811, 57923748, 86885622, 173771244]

約数ペア:

[(1, 173771244), (2, 86885622), (3, 57923748), (4, 43442811), (6, 28961874), (9, 19307916), (12, 14480937), (18, 9653958), (27, 6435972), (31, 5605524), (36, 4826979), (54, 3217986), (62, 2802762), (73, 2380428), (79, 2199636), (81, 2145324), (93, 1868508), (108, 1608993), (124, 1401381), (146, 1190214), (158, 1099818), (162, 1072662), (186, 934254), (219, 793476), (237, 733212), (243, 715108), (279, 622836), (292, 595107), (316, 549909), (324, 536331), (372, 467127), (438, 396738), (474, 366606), (486, 357554), (558, 311418), (657, 264492), (711, 244404), (837, 207612), (876, 198369), (948, 183303), (972, 178777), (1116, 155709), (1314, 132246), (1422, 122202), (1674, 103806), (1971, 88164), (2133, 81468), (2263, 76788), (2449, 70956), (2511, 69204), (2628, 66123), (2844, 61101), (3348, 51903), (3942, 44082), (4266, 40734), (4526, 38394), (4898, 35478), (5022, 34602), (5767, 30132), (5913, 29388), (6399, 27156), (6789, 25596), (7347, 23652), (7533, 23068), (7884, 22041), (8532, 20367), (9052, 19197), (9796, 17739), (10044, 17301), (11534, 15066), (11826, 14694), (12798, 13578)]