168056538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 381507840

約数和(自身を除く): 213451302

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 113, 138, 226, 299, 339, 598, 678, 829, 897, 1469, 1658, 1794, 2487, 2599, 2938, 4407, 4974, 5198, 7797, 8814, 10777, 15594, 19067, 21554, 32331, 33787, 38134, 57201, 64662, 67574, 93677, 101361, 114402, 187354, 202722, 247871, 281031, 495742, 562062, 743613, 1217801, 1487226, 2154571, 2435602, 3653403, 4309142, 6463713, 7306806, 12927426, 28009423, 56018846, 84028269, 168056538]

約数ペア:

[(1, 168056538), (2, 84028269), (3, 56018846), (6, 28009423), (13, 12927426), (23, 7306806), (26, 6463713), (39, 4309142), (46, 3653403), (69, 2435602), (78, 2154571), (113, 1487226), (138, 1217801), (226, 743613), (299, 562062), (339, 495742), (598, 281031), (678, 247871), (829, 202722), (897, 187354), (1469, 114402), (1658, 101361), (1794, 93677), (2487, 67574), (2599, 64662), (2938, 57201), (4407, 38134), (4974, 33787), (5198, 32331), (7797, 21554), (8814, 19067), (10777, 15594)]