166768308

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 180

約数和(自身を含む): 524597920

約数和(自身を除く): 357829612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 139, 161, 162, 189, 207, 252, 276, 278, 322, 324, 378, 414, 417, 483, 529, 556, 567, 621, 644, 756, 828, 834, 966, 973, 1058, 1134, 1242, 1251, 1449, 1587, 1668, 1863, 1932, 1946, 2116, 2268, 2484, 2502, 2898, 2919, 3174, 3197, 3703, 3726, 3753, 3892, 4347, 4761, 5004, 5796, 5838, 6348, 6394, 7406, 7452, 7506, 8694, 8757, 9522, 9591, 11109, 11259, 11676, 12788, 13041, 14283, 14812, 15012, 17388, 17514, 19044, 19182, 22218, 22379, 22518, 26082, 26271, 28566, 28773, 33327, 35028, 38364, 42849, 44436, 44758, 45036, 52164, 52542, 57132, 57546, 66654, 67137, 73531, 78813, 85698, 86319, 89516, 99981, 105084, 115092, 133308, 134274, 147062, 157626, 171396, 172638, 199962, 201411, 220593, 258957, 268548, 294124, 299943, 315252, 345276, 399924, 402822, 441186, 514717, 517914, 599886, 604233, 661779, 805644, 882372, 1029434, 1035828, 1199772, 1208466, 1323558, 1544151, 1812699, 1985337, 2058868, 2416932, 2647116, 3088302, 3625398, 3970674, 4632453, 5956011, 6176604, 7250796, 7941348, 9264906, 11912022, 13897359, 18529812, 23824044, 27794718, 41692077, 55589436, 83384154, 166768308]

約数ペア:

[(1, 166768308), (2, 83384154), (3, 55589436), (4, 41692077), (6, 27794718), (7, 23824044), (9, 18529812), (12, 13897359), (14, 11912022), (18, 9264906), (21, 7941348), (23, 7250796), (27, 6176604), (28, 5956011), (36, 4632453), (42, 3970674), (46, 3625398), (54, 3088302), (63, 2647116), (69, 2416932), (81, 2058868), (84, 1985337), (92, 1812699), (108, 1544151), (126, 1323558), (138, 1208466), (139, 1199772), (161, 1035828), (162, 1029434), (189, 882372), (207, 805644), (252, 661779), (276, 604233), (278, 599886), (322, 517914), (324, 514717), (378, 441186), (414, 402822), (417, 399924), (483, 345276), (529, 315252), (556, 299943), (567, 294124), (621, 268548), (644, 258957), (756, 220593), (828, 201411), (834, 199962), (966, 172638), (973, 171396), (1058, 157626), (1134, 147062), (1242, 134274), (1251, 133308), (1449, 115092), (1587, 105084), (1668, 99981), (1863, 89516), (1932, 86319), (1946, 85698), (2116, 78813), (2268, 73531), (2484, 67137), (2502, 66654), (2898, 57546), (2919, 57132), (3174, 52542), (3197, 52164), (3703, 45036), (3726, 44758), (3753, 44436), (3892, 42849), (4347, 38364), (4761, 35028), (5004, 33327), (5796, 28773), (5838, 28566), (6348, 26271), (6394, 26082), (7406, 22518), (7452, 22379), (7506, 22218), (8694, 19182), (8757, 19044), (9522, 17514), (9591, 17388), (11109, 15012), (11259, 14812), (11676, 14283), (12788, 13041)]