157128228

素因数分解:

$2^2\times 3^3\times {\mathrm{1454891}}^1$

素因数の和:1454904

約数の個数: 24

約数和(自身を含む): 407369760

約数和(自身を除く): 250241532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1454891, 2909782, 4364673, 5819564, 8729346, 13094019, 17458692, 26188038, 39282057, 52376076, 78564114, 157128228]

約数ペア:

[(1, 157128228), (2, 78564114), (3, 52376076), (4, 39282057), (6, 26188038), (9, 17458692), (12, 13094019), (18, 8729346), (27, 5819564), (36, 4364673), (54, 2909782), (108, 1454891)]