168059808

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11909}}^1$

素因数の和:11939

約数の個数: 108

約数和(自身を含む): 555994530

約数和(自身を除く): 387934722

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 11909, 14112, 23818, 35727, 47636, 71454, 83363, 95272, 107181, 142908, 166726, 190544, 214362, 250089, 285816, 333452, 381088, 428724, 500178, 571632, 583541, 666904, 750267, 857448, 1000356, 1143264, 1167082, 1333808, 1500534, 1714896, 1750623, 2000712, 2334164, 2667616, 3001068, 3429792, 3501246, 4001424, 4668328, 5251869, 6002136, 7002492, 8002848, 9336656, 10503738, 12004272, 14004984, 18673312, 21007476, 24008544, 28009968, 42014952, 56019936, 84029904, 168059808]

約数ペア:

[(1, 168059808), (2, 84029904), (3, 56019936), (4, 42014952), (6, 28009968), (7, 24008544), (8, 21007476), (9, 18673312), (12, 14004984), (14, 12004272), (16, 10503738), (18, 9336656), (21, 8002848), (24, 7002492), (28, 6002136), (32, 5251869), (36, 4668328), (42, 4001424), (48, 3501246), (49, 3429792), (56, 3001068), (63, 2667616), (72, 2334164), (84, 2000712), (96, 1750623), (98, 1714896), (112, 1500534), (126, 1333808), (144, 1167082), (147, 1143264), (168, 1000356), (196, 857448), (224, 750267), (252, 666904), (288, 583541), (294, 571632), (336, 500178), (392, 428724), (441, 381088), (504, 333452), (588, 285816), (672, 250089), (784, 214362), (882, 190544), (1008, 166726), (1176, 142908), (1568, 107181), (1764, 95272), (2016, 83363), (2352, 71454), (3528, 47636), (4704, 35727), (7056, 23818), (11909, 14112)]