168423486

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2790

約数の個数: 96

約数和(自身を含む): 450126720

約数和(自身を除く): 281703234

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 462, 539, 627, 798, 931, 1078, 1254, 1463, 1617, 1862, 2741, 2793, 2926, 3234, 4389, 5482, 5586, 8223, 8778, 10241, 16446, 19187, 20482, 30151, 30723, 38374, 52079, 57561, 60302, 61446, 90453, 104158, 115122, 134309, 156237, 180906, 211057, 268618, 312474, 364553, 402927, 422114, 572869, 633171, 729106, 805854, 1093659, 1145738, 1266342, 1477399, 1718607, 2187318, 2551871, 2954798, 3437214, 4010083, 4432197, 5103742, 7655613, 8020166, 8864394, 12030249, 15311226, 24060498, 28070581, 56141162, 84211743, 168423486]

約数ペア:

[(1, 168423486), (2, 84211743), (3, 56141162), (6, 28070581), (7, 24060498), (11, 15311226), (14, 12030249), (19, 8864394), (21, 8020166), (22, 7655613), (33, 5103742), (38, 4432197), (42, 4010083), (49, 3437214), (57, 2954798), (66, 2551871), (77, 2187318), (98, 1718607), (114, 1477399), (133, 1266342), (147, 1145738), (154, 1093659), (209, 805854), (231, 729106), (266, 633171), (294, 572869), (399, 422114), (418, 402927), (462, 364553), (539, 312474), (627, 268618), (798, 211057), (931, 180906), (1078, 156237), (1254, 134309), (1463, 115122), (1617, 104158), (1862, 90453), (2741, 61446), (2793, 60302), (2926, 57561), (3234, 52079), (4389, 38374), (5482, 30723), (5586, 30151), (8223, 20482), (8778, 19187), (10241, 16446)]