158468724

素因数分解:

$2^2\times 3^4\times {\mathrm{489101}}^1$

素因数の和:489117

約数の個数: 30

約数和(自身を含む): 414269394

約数和(自身を除く): 255800670

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 489101, 978202, 1467303, 1956404, 2934606, 4401909, 5869212, 8803818, 13205727, 17607636, 26411454, 39617181, 52822908, 79234362, 158468724]

約数ペア:

[(1, 158468724), (2, 79234362), (3, 52822908), (4, 39617181), (6, 26411454), (9, 17607636), (12, 13205727), (18, 8803818), (27, 5869212), (36, 4401909), (54, 2934606), (81, 1956404), (108, 1467303), (162, 978202), (324, 489101)]