156911031459

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2689}}^1\times {\mathrm{71249}}^1$

素因数の和:73964

約数の個数: 48

約数和(自身を含む): 279060600000

約数和(自身を除く): 122149568541

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2689, 8067, 18823, 24201, 34957, 56469, 71249, 104871, 169407, 213747, 244699, 314613, 498743, 641241, 734097, 926237, 1496229, 2202291, 2778711, 4488687, 6483659, 8336133, 19450977, 58352931, 191588561, 574765683, 1341119927, 1724297049, 2490651293, 4023359781, 7471953879, 12070079343, 17434559051, 22415861637, 52303677153, 156911031459]

約数ペア:

[(1, 156911031459), (3, 52303677153), (7, 22415861637), (9, 17434559051), (13, 12070079343), (21, 7471953879), (39, 4023359781), (63, 2490651293), (91, 1724297049), (117, 1341119927), (273, 574765683), (819, 191588561), (2689, 58352931), (8067, 19450977), (18823, 8336133), (24201, 6483659), (34957, 4488687), (56469, 2778711), (71249, 2202291), (104871, 1496229), (169407, 926237), (213747, 734097), (244699, 641241), (314613, 498743)]