166799556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3214

約数の個数: 144

約数和(自身を含む): 553512960

約数和(自身を除く): 386713404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3167, 3762, 4389, 4788, 5852, 6334, 7524, 8778, 9501, 12668, 13167, 17556, 19002, 22169, 26334, 28503, 34837, 38004, 44338, 52668, 57006, 60173, 66507, 69674, 88676, 104511, 114012, 120346, 133014, 139348, 180519, 199521, 209022, 240692, 243859, 266028, 313533, 361038, 399042, 418044, 421211, 487718, 541557, 627066, 661903, 722076, 731577, 798084, 842422, 975436, 1083114, 1254132, 1263633, 1323806, 1463154, 1684844, 1985709, 2166228, 2194731, 2527266, 2647612, 2926308, 3790899, 3971418, 4389462, 4633321, 5054532, 5957127, 7581798, 7942836, 8778924, 9266642, 11914254, 13899963, 15163596, 18533284, 23828508, 27799926, 41699889, 55599852, 83399778, 166799556]

約数ペア:

[(1, 166799556), (2, 83399778), (3, 55599852), (4, 41699889), (6, 27799926), (7, 23828508), (9, 18533284), (11, 15163596), (12, 13899963), (14, 11914254), (18, 9266642), (19, 8778924), (21, 7942836), (22, 7581798), (28, 5957127), (33, 5054532), (36, 4633321), (38, 4389462), (42, 3971418), (44, 3790899), (57, 2926308), (63, 2647612), (66, 2527266), (76, 2194731), (77, 2166228), (84, 1985709), (99, 1684844), (114, 1463154), (126, 1323806), (132, 1263633), (133, 1254132), (154, 1083114), (171, 975436), (198, 842422), (209, 798084), (228, 731577), (231, 722076), (252, 661903), (266, 627066), (308, 541557), (342, 487718), (396, 421211), (399, 418044), (418, 399042), (462, 361038), (532, 313533), (627, 266028), (684, 243859), (693, 240692), (798, 209022), (836, 199521), (924, 180519), (1197, 139348), (1254, 133014), (1386, 120346), (1463, 114012), (1596, 104511), (1881, 88676), (2394, 69674), (2508, 66507), (2772, 60173), (2926, 57006), (3167, 52668), (3762, 44338), (4389, 38004), (4788, 34837), (5852, 28503), (6334, 26334), (7524, 22169), (8778, 19002), (9501, 17556), (12668, 13167)]