168798924

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 514805760

約数和(自身を除く): 346006836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 167, 189, 191, 196, 252, 294, 334, 378, 382, 441, 501, 573, 588, 668, 756, 764, 882, 1002, 1146, 1169, 1323, 1337, 1503, 1719, 1764, 2004, 2292, 2338, 2646, 2674, 3006, 3438, 3507, 4011, 4509, 4676, 5157, 5292, 5348, 6012, 6876, 7014, 8022, 8183, 9018, 9359, 10314, 10521, 12033, 14028, 16044, 16366, 18036, 18718, 20628, 21042, 24066, 24549, 28077, 31563, 31897, 32732, 36099, 37436, 42084, 48132, 49098, 56154, 63126, 63794, 72198, 73647, 84231, 95691, 98196, 112308, 126252, 127588, 144396, 147294, 168462, 191382, 220941, 223279, 252693, 287073, 294588, 336924, 382764, 441882, 446558, 505386, 574146, 669837, 861219, 883764, 893116, 1010772, 1148292, 1339674, 1562953, 1722438, 2009511, 2679348, 3125906, 3444876, 4019022, 4688859, 6028533, 6251812, 8038044, 9377718, 12057066, 14066577, 18755436, 24114132, 28133154, 42199731, 56266308, 84399462, 168798924]

約数ペア:

[(1, 168798924), (2, 84399462), (3, 56266308), (4, 42199731), (6, 28133154), (7, 24114132), (9, 18755436), (12, 14066577), (14, 12057066), (18, 9377718), (21, 8038044), (27, 6251812), (28, 6028533), (36, 4688859), (42, 4019022), (49, 3444876), (54, 3125906), (63, 2679348), (84, 2009511), (98, 1722438), (108, 1562953), (126, 1339674), (147, 1148292), (167, 1010772), (189, 893116), (191, 883764), (196, 861219), (252, 669837), (294, 574146), (334, 505386), (378, 446558), (382, 441882), (441, 382764), (501, 336924), (573, 294588), (588, 287073), (668, 252693), (756, 223279), (764, 220941), (882, 191382), (1002, 168462), (1146, 147294), (1169, 144396), (1323, 127588), (1337, 126252), (1503, 112308), (1719, 98196), (1764, 95691), (2004, 84231), (2292, 73647), (2338, 72198), (2646, 63794), (2674, 63126), (3006, 56154), (3438, 49098), (3507, 48132), (4011, 42084), (4509, 37436), (4676, 36099), (5157, 32732), (5292, 31897), (5348, 31563), (6012, 28077), (6876, 24549), (7014, 24066), (8022, 21042), (8183, 20628), (9018, 18718), (9359, 18036), (10314, 16366), (10521, 16044), (12033, 14028)]