168796656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{55819}}^1$

素因数の和:55843

約数の個数: 80

約数和(自身を含む): 553734400

約数和(自身を除く): 384937744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 55819, 111638, 167457, 223276, 334914, 390733, 446552, 502371, 669828, 781466, 893104, 1004742, 1172199, 1339656, 1507113, 1562932, 2009484, 2344398, 2679312, 3014226, 3125864, 3516597, 4018968, 4688796, 6028452, 6251728, 7033194, 8037936, 9377592, 10549791, 12056904, 14066388, 18755184, 21099582, 24113808, 28132776, 42199164, 56265552, 84398328, 168796656]

約数ペア:

[(1, 168796656), (2, 84398328), (3, 56265552), (4, 42199164), (6, 28132776), (7, 24113808), (8, 21099582), (9, 18755184), (12, 14066388), (14, 12056904), (16, 10549791), (18, 9377592), (21, 8037936), (24, 7033194), (27, 6251728), (28, 6028452), (36, 4688796), (42, 4018968), (48, 3516597), (54, 3125864), (56, 3014226), (63, 2679312), (72, 2344398), (84, 2009484), (108, 1562932), (112, 1507113), (126, 1339656), (144, 1172199), (168, 1004742), (189, 893104), (216, 781466), (252, 669828), (336, 502371), (378, 446552), (432, 390733), (504, 334914), (756, 223276), (1008, 167457), (1512, 111638), (3024, 55819)]