137804533534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1\times {\mathrm{2801}}^1$

素因数の和:3337

約数の個数: 64

約数和(自身を含む): 229116625920

約数和(自身を除く): 91312092386

約数列:

[1, 2, 19, 23, 38, 46, 181, 311, 362, 437, 622, 874, 2801, 3439, 4163, 5602, 5909, 6878, 7153, 8326, 11818, 14306, 53219, 56291, 64423, 79097, 106438, 112582, 128846, 135907, 158194, 271814, 506981, 871111, 1013962, 1069529, 1224037, 1294693, 1742222, 2139058, 2448074, 2589386, 9632639, 11660563, 16551109, 19265278, 20035553, 23321126, 24599167, 33102218, 40071106, 49198334, 157671091, 221550697, 315342182, 380675507, 443101394, 761351014, 2995750729, 3626435093, 5991501458, 7252870186, 68902266767, 137804533534]

約数ペア:

[(1, 137804533534), (2, 68902266767), (19, 7252870186), (23, 5991501458), (38, 3626435093), (46, 2995750729), (181, 761351014), (311, 443101394), (362, 380675507), (437, 315342182), (622, 221550697), (874, 157671091), (2801, 49198334), (3439, 40071106), (4163, 33102218), (5602, 24599167), (5909, 23321126), (6878, 20035553), (7153, 19265278), (8326, 16551109), (11818, 11660563), (14306, 9632639), (53219, 2589386), (56291, 2448074), (64423, 2139058), (79097, 1742222), (106438, 1294693), (112582, 1224037), (128846, 1069529), (135907, 1013962), (158194, 871111), (271814, 506981)]