136306506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{23689}}^1$

素因数の和:23838

約数の個数: 32

約数和(自身を含む): 313845120

約数和(自身を除く): 177538614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 23689, 47378, 71067, 142134, 165823, 331646, 497469, 994938, 3245393, 6490786, 9736179, 19472358, 22717751, 45435502, 68153253, 136306506]

約数ペア:

[(1, 136306506), (2, 68153253), (3, 45435502), (6, 22717751), (7, 19472358), (14, 9736179), (21, 6490786), (42, 3245393), (137, 994938), (274, 497469), (411, 331646), (822, 165823), (959, 142134), (1918, 71067), (2877, 47378), (5754, 23689)]