168368418

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 396938880

約数和(自身を除く): 228570462

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 61, 69, 113, 118, 122, 138, 177, 183, 207, 226, 339, 354, 366, 414, 531, 549, 678, 1017, 1062, 1098, 1357, 1403, 2034, 2599, 2714, 2806, 3599, 4071, 4209, 5198, 6667, 6893, 7198, 7797, 8142, 8418, 10797, 12213, 12627, 13334, 13786, 15594, 20001, 20679, 21594, 23391, 24426, 25254, 32391, 40002, 41358, 46782, 60003, 62037, 64782, 82777, 120006, 124074, 153341, 158539, 165554, 248331, 306682, 317078, 406687, 460023, 475617, 496662, 744993, 813374, 920046, 951234, 1220061, 1380069, 1426851, 1489986, 2440122, 2760138, 2853702, 3660183, 7320366, 9353801, 18707602, 28061403, 56122806, 84184209, 168368418]

約数ペア:

[(1, 168368418), (2, 84184209), (3, 56122806), (6, 28061403), (9, 18707602), (18, 9353801), (23, 7320366), (46, 3660183), (59, 2853702), (61, 2760138), (69, 2440122), (113, 1489986), (118, 1426851), (122, 1380069), (138, 1220061), (177, 951234), (183, 920046), (207, 813374), (226, 744993), (339, 496662), (354, 475617), (366, 460023), (414, 406687), (531, 317078), (549, 306682), (678, 248331), (1017, 165554), (1062, 158539), (1098, 153341), (1357, 124074), (1403, 120006), (2034, 82777), (2599, 64782), (2714, 62037), (2806, 60003), (3599, 46782), (4071, 41358), (4209, 40002), (5198, 32391), (6667, 25254), (6893, 24426), (7198, 23391), (7797, 21594), (8142, 20679), (8418, 20001), (10797, 15594), (12213, 13786), (12627, 13334)]