144174456

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{19441}}^1$

素因数の和:19556

約数の個数: 48

約数和(自身を含む): 394283760

約数和(自身を除く): 250109304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 19441, 38882, 58323, 77764, 116646, 155528, 174969, 233292, 349938, 466584, 699876, 1399752, 2002423, 4004846, 6007269, 8009692, 12014538, 16019384, 18021807, 24029076, 36043614, 48058152, 72087228, 144174456]

約数ペア:

[(1, 144174456), (2, 72087228), (3, 48058152), (4, 36043614), (6, 24029076), (8, 18021807), (9, 16019384), (12, 12014538), (18, 8009692), (24, 6007269), (36, 4004846), (72, 2002423), (103, 1399752), (206, 699876), (309, 466584), (412, 349938), (618, 233292), (824, 174969), (927, 155528), (1236, 116646), (1854, 77764), (2472, 58323), (3708, 38882), (7416, 19441)]