168306768

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{7951}}^1$

素因数の和:7982

約数の個数: 120

約数和(自身を含む): 562047360

約数和(自身を除く): 393740592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 7951, 10584, 15902, 21168, 23853, 31804, 47706, 55657, 63608, 71559, 95412, 111314, 127216, 143118, 166971, 190824, 214677, 222628, 286236, 333942, 381648, 389599, 429354, 445256, 500913, 572472, 667884, 779198, 858708, 890512, 1001826, 1144944, 1168797, 1335768, 1502739, 1558396, 1717416, 2003652, 2337594, 2671536, 3005478, 3116792, 3434832, 3506391, 4007304, 4675188, 6010956, 6233584, 7012782, 8014608, 9350376, 10519173, 12021912, 14025564, 18700752, 21038346, 24043824, 28051128, 42076692, 56102256, 84153384, 168306768]

約数ペア:

[(1, 168306768), (2, 84153384), (3, 56102256), (4, 42076692), (6, 28051128), (7, 24043824), (8, 21038346), (9, 18700752), (12, 14025564), (14, 12021912), (16, 10519173), (18, 9350376), (21, 8014608), (24, 7012782), (27, 6233584), (28, 6010956), (36, 4675188), (42, 4007304), (48, 3506391), (49, 3434832), (54, 3116792), (56, 3005478), (63, 2671536), (72, 2337594), (84, 2003652), (98, 1717416), (108, 1558396), (112, 1502739), (126, 1335768), (144, 1168797), (147, 1144944), (168, 1001826), (189, 890512), (196, 858708), (216, 779198), (252, 667884), (294, 572472), (336, 500913), (378, 445256), (392, 429354), (432, 389599), (441, 381648), (504, 333942), (588, 286236), (756, 222628), (784, 214677), (882, 190824), (1008, 166971), (1176, 143118), (1323, 127216), (1512, 111314), (1764, 95412), (2352, 71559), (2646, 63608), (3024, 55657), (3528, 47706), (5292, 31804), (7056, 23853), (7951, 21168), (10584, 15902)]