156951266157

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1344463}}^1$

素因数の和:1344602

約数の個数: 48

約数和(自身を含む): 276852026880

約数和(自身を除く): 119900760723

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 109, 119, 153, 327, 357, 763, 981, 1071, 1853, 2289, 5559, 6867, 12971, 16677, 38913, 116739, 1344463, 4033389, 9411241, 12100167, 22855871, 28233723, 68567613, 84701169, 146546467, 159991097, 205702839, 439639401, 479973291, 1025825269, 1318918203, 1439919873, 2491289939, 3077475807, 7473869817, 9232427421, 17439029573, 22421609451, 52317088719, 156951266157]

約数ペア:

[(1, 156951266157), (3, 52317088719), (7, 22421609451), (9, 17439029573), (17, 9232427421), (21, 7473869817), (51, 3077475807), (63, 2491289939), (109, 1439919873), (119, 1318918203), (153, 1025825269), (327, 479973291), (357, 439639401), (763, 205702839), (981, 159991097), (1071, 146546467), (1853, 84701169), (2289, 68567613), (5559, 28233723), (6867, 22855871), (12971, 12100167), (16677, 9411241), (38913, 4033389), (116739, 1344463)]