148837758

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 312294528

約数和(自身を除く): 163456770

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 311, 498, 622, 933, 961, 1866, 1922, 2573, 2883, 5146, 5766, 7719, 9641, 15438, 19282, 25813, 28923, 51626, 57846, 77439, 79763, 154878, 159526, 239289, 298871, 478578, 597742, 800203, 896613, 1600406, 1793226, 2400609, 4801218, 24806293, 49612586, 74418879, 148837758]

約数ペア:

[(1, 148837758), (2, 74418879), (3, 49612586), (6, 24806293), (31, 4801218), (62, 2400609), (83, 1793226), (93, 1600406), (166, 896613), (186, 800203), (249, 597742), (311, 478578), (498, 298871), (622, 239289), (933, 159526), (961, 154878), (1866, 79763), (1922, 77439), (2573, 57846), (2883, 51626), (5146, 28923), (5766, 25813), (7719, 19282), (9641, 15438)]