169326972

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 440753040

約数和(自身を除く): 271426068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 83, 122, 166, 183, 244, 249, 332, 366, 498, 549, 732, 747, 929, 996, 1098, 1494, 1858, 2196, 2787, 2988, 3716, 5063, 5574, 8361, 10126, 11148, 15189, 16722, 20252, 30378, 33444, 45567, 56669, 60756, 77107, 91134, 113338, 154214, 170007, 182268, 226676, 231321, 308428, 340014, 462642, 510021, 680028, 693963, 925284, 1020042, 1387926, 2040084, 2775852, 4703527, 9407054, 14110581, 18814108, 28221162, 42331743, 56442324, 84663486, 169326972]

約数ペア:

[(1, 169326972), (2, 84663486), (3, 56442324), (4, 42331743), (6, 28221162), (9, 18814108), (12, 14110581), (18, 9407054), (36, 4703527), (61, 2775852), (83, 2040084), (122, 1387926), (166, 1020042), (183, 925284), (244, 693963), (249, 680028), (332, 510021), (366, 462642), (498, 340014), (549, 308428), (732, 231321), (747, 226676), (929, 182268), (996, 170007), (1098, 154214), (1494, 113338), (1858, 91134), (2196, 77107), (2787, 60756), (2988, 56669), (3716, 45567), (5063, 33444), (5574, 30378), (8361, 20252), (10126, 16722), (11148, 15189)]