160638228

素因数分解:

$2^2\times 3^4\times {\mathrm{495797}}^1$

素因数の和:495813

約数の個数: 30

約数和(自身を含む): 419940906

約数和(自身を除く): 259302678

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 495797, 991594, 1487391, 1983188, 2974782, 4462173, 5949564, 8924346, 13386519, 17848692, 26773038, 40159557, 53546076, 80319114, 160638228]

約数ペア:

[(1, 160638228), (2, 80319114), (3, 53546076), (4, 40159557), (6, 26773038), (9, 17848692), (12, 13386519), (18, 8924346), (27, 5949564), (36, 4462173), (54, 2974782), (81, 1983188), (108, 1487391), (162, 991594), (324, 495797)]