147313628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43481}}^1$

素因数の和:43514

約数の個数: 36

約数和(自身を含む): 323853936

約数和(自身を除く): 176540308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 43481, 86962, 173924, 304367, 478291, 608734, 956582, 1217468, 1913164, 3348037, 5261201, 6696074, 10522402, 13392148, 21044804, 36828407, 73656814, 147313628]

約数ペア:

[(1, 147313628), (2, 73656814), (4, 36828407), (7, 21044804), (11, 13392148), (14, 10522402), (22, 6696074), (28, 5261201), (44, 3348037), (77, 1913164), (121, 1217468), (154, 956582), (242, 608734), (308, 478291), (484, 304367), (847, 173924), (1694, 86962), (3388, 43481)]