312128889334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{158551}}^1\times {\mathrm{57901}}^1$

素因数の和:216471

約数の個数: 16

約数和(自身を含む): 495745806816

約数和(自身を除く): 183616917482

約数列:

[1, 2, 17, 34, 57901, 115802, 158551, 317102, 984317, 1968634, 2695367, 5390734, 9180261451, 18360522902, 156064444667, 312128889334]

約数ペア:

[(1, 312128889334), (2, 156064444667), (17, 18360522902), (34, 9180261451), (57901, 5390734), (115802, 2695367), (158551, 1968634), (317102, 984317)]