168228144

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{55631}}^1$

素因数の和:55655

約数の個数: 80

約数和(自身を含む): 551869440

約数和(自身を除く): 383641296

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, 55631, 111262, 166893, 222524, 333786, 389417, 445048, 500679, 667572, 778834, 890096, 1001358, 1168251, 1335144, 1502037, 1557668, 2002716, 2336502, 2670288, 3004074, 3115336, 3504753, 4005432, 4673004, 6008148, 6230672, 7009506, 8010864, 9346008, 10514259, 12016296, 14019012, 18692016, 21028518, 24032592, 28038024, 42057036, 56076048, 84114072, 168228144]

約数ペア:

[(1, 168228144), (2, 84114072), (3, 56076048), (4, 42057036), (6, 28038024), (7, 24032592), (8, 21028518), (9, 18692016), (12, 14019012), (14, 12016296), (16, 10514259), (18, 9346008), (21, 8010864), (24, 7009506), (27, 6230672), (28, 6008148), (36, 4673004), (42, 4005432), (48, 3504753), (54, 3115336), (56, 3004074), (63, 2670288), (72, 2336502), (84, 2002716), (108, 1557668), (112, 1502037), (126, 1335144), (144, 1168251), (168, 1001358), (189, 890096), (216, 778834), (252, 667572), (336, 500679), (378, 445048), (432, 389417), (504, 333786), (756, 222524), (1008, 166893), (1512, 111262), (3024, 55631)]