149452750

素因数分解:

$2^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{6163}}^1$

素因数の和:6277

約数の個数: 32

約数和(自身を含む): 282705696

約数和(自身を除く): 133252946

約数列:

[1, 2, 5, 10, 25, 50, 97, 125, 194, 250, 485, 970, 2425, 4850, 6163, 12125, 12326, 24250, 30815, 61630, 154075, 308150, 597811, 770375, 1195622, 1540750, 2989055, 5978110, 14945275, 29890550, 74726375, 149452750]

約数ペア:

[(1, 149452750), (2, 74726375), (5, 29890550), (10, 14945275), (25, 5978110), (50, 2989055), (97, 1540750), (125, 1195622), (194, 770375), (250, 597811), (485, 308150), (970, 154075), (2425, 61630), (4850, 30815), (6163, 24250), (12125, 12326)]