156965382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1637}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 389424672

約数和(自身を除く): 232459290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 761, 1522, 1637, 2283, 3274, 4566, 4911, 5327, 6849, 9822, 10654, 11459, 13698, 14733, 15981, 22918, 29466, 31962, 34377, 47943, 68754, 95886, 103131, 206262, 1245757, 2491514, 3737271, 7474542, 8720299, 11211813, 17440598, 22423626, 26160897, 52321794, 78482691, 156965382]

約数ペア:

[(1, 156965382), (2, 78482691), (3, 52321794), (6, 26160897), (7, 22423626), (9, 17440598), (14, 11211813), (18, 8720299), (21, 7474542), (42, 3737271), (63, 2491514), (126, 1245757), (761, 206262), (1522, 103131), (1637, 95886), (2283, 68754), (3274, 47943), (4566, 34377), (4911, 31962), (5327, 29466), (6849, 22918), (9822, 15981), (10654, 14733), (11459, 13698)]