168343578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 423521280

約数和(自身を除く): 255177702

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 897, 1009, 1209, 1426, 1794, 2018, 2139, 2418, 2691, 3027, 3627, 4278, 5382, 6054, 6417, 7254, 9081, 9269, 12834, 13117, 18162, 18538, 23207, 26234, 27807, 31279, 39351, 46414, 55614, 62558, 69621, 78702, 83421, 93837, 118053, 139242, 166842, 187674, 208863, 236106, 281511, 301691, 406627, 417726, 563022, 603382, 719417, 813254, 905073, 1219881, 1438834, 1810146, 2158251, 2439762, 2715219, 3659643, 4316502, 5430438, 6474753, 7319286, 9352421, 12949506, 18704842, 28057263, 56114526, 84171789, 168343578]

約数ペア:

[(1, 168343578), (2, 84171789), (3, 56114526), (6, 28057263), (9, 18704842), (13, 12949506), (18, 9352421), (23, 7319286), (26, 6474753), (31, 5430438), (39, 4316502), (46, 3659643), (62, 2715219), (69, 2439762), (78, 2158251), (93, 1810146), (117, 1438834), (138, 1219881), (186, 905073), (207, 813254), (234, 719417), (279, 603382), (299, 563022), (403, 417726), (414, 406627), (558, 301691), (598, 281511), (713, 236106), (806, 208863), (897, 187674), (1009, 166842), (1209, 139242), (1426, 118053), (1794, 93837), (2018, 83421), (2139, 78702), (2418, 69621), (2691, 62558), (3027, 55614), (3627, 46414), (4278, 39351), (5382, 31279), (6054, 27807), (6417, 26234), (7254, 23207), (9081, 18538), (9269, 18162), (12834, 13117)]