137515796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2293}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 277482240

約数和(自身を除く): 139966444

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 1034, 1276, 1363, 2068, 2293, 2726, 4586, 5452, 9172, 14993, 25223, 29986, 50446, 59972, 66497, 100892, 107771, 132994, 215542, 265988, 431084, 731467, 1185481, 1462934, 2370962, 2925868, 3125359, 4741924, 6250718, 12501436, 34378949, 68757898, 137515796]

約数ペア:

[(1, 137515796), (2, 68757898), (4, 34378949), (11, 12501436), (22, 6250718), (29, 4741924), (44, 3125359), (47, 2925868), (58, 2370962), (94, 1462934), (116, 1185481), (188, 731467), (319, 431084), (517, 265988), (638, 215542), (1034, 132994), (1276, 107771), (1363, 100892), (2068, 66497), (2293, 59972), (2726, 50446), (4586, 29986), (5452, 25223), (9172, 14993)]