137312252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{40529}}^1$

素因数の和:40562

約数の個数: 36

約数和(自身を含む): 301867440

約数和(自身を除く): 164555188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 40529, 81058, 162116, 283703, 445819, 567406, 891638, 1134812, 1783276, 3120733, 4904009, 6241466, 9808018, 12482932, 19616036, 34328063, 68656126, 137312252]

約数ペア:

[(1, 137312252), (2, 68656126), (4, 34328063), (7, 19616036), (11, 12482932), (14, 9808018), (22, 6241466), (28, 4904009), (44, 3120733), (77, 1783276), (121, 1134812), (154, 891638), (242, 567406), (308, 445819), (484, 283703), (847, 162116), (1694, 81058), (3388, 40529)]