168868944

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 501164352

約数和(自身を除く): 332295408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 67, 69, 72, 92, 134, 138, 144, 184, 201, 207, 268, 276, 368, 402, 414, 536, 552, 603, 761, 804, 828, 1072, 1104, 1206, 1522, 1541, 1608, 1656, 2283, 2412, 3044, 3082, 3216, 3312, 4566, 4623, 4824, 6088, 6164, 6849, 9132, 9246, 9648, 12176, 12328, 13698, 13869, 17503, 18264, 18492, 24656, 27396, 27738, 35006, 36528, 36984, 50987, 52509, 54792, 55476, 70012, 73968, 101974, 105018, 109584, 110952, 140024, 152961, 157527, 203948, 210036, 221904, 280048, 305922, 315054, 407896, 420072, 458883, 611844, 630108, 815792, 840144, 917766, 1172701, 1223688, 1260216, 1835532, 2345402, 2447376, 2520432, 3518103, 3671064, 4690804, 7036206, 7342128, 9381608, 10554309, 14072412, 18763216, 21108618, 28144824, 42217236, 56289648, 84434472, 168868944]

約数ペア:

[(1, 168868944), (2, 84434472), (3, 56289648), (4, 42217236), (6, 28144824), (8, 21108618), (9, 18763216), (12, 14072412), (16, 10554309), (18, 9381608), (23, 7342128), (24, 7036206), (36, 4690804), (46, 3671064), (48, 3518103), (67, 2520432), (69, 2447376), (72, 2345402), (92, 1835532), (134, 1260216), (138, 1223688), (144, 1172701), (184, 917766), (201, 840144), (207, 815792), (268, 630108), (276, 611844), (368, 458883), (402, 420072), (414, 407896), (536, 315054), (552, 305922), (603, 280048), (761, 221904), (804, 210036), (828, 203948), (1072, 157527), (1104, 152961), (1206, 140024), (1522, 110952), (1541, 109584), (1608, 105018), (1656, 101974), (2283, 73968), (2412, 70012), (3044, 55476), (3082, 54792), (3216, 52509), (3312, 50987), (4566, 36984), (4623, 36528), (4824, 35006), (6088, 27738), (6164, 27396), (6849, 24656), (9132, 18492), (9246, 18264), (9648, 17503), (12176, 13869), (12328, 13698)]