165660228

素因数分解:

$2^2\times 3^4\times {\mathrm{511297}}^1$

素因数の和:511313

約数の個数: 30

約数和(自身を含む): 433069406

約数和(自身を除く): 267409178

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 511297, 1022594, 1533891, 2045188, 3067782, 4601673, 6135564, 9203346, 13805019, 18406692, 27610038, 41415057, 55220076, 82830114, 165660228]

約数ペア:

[(1, 165660228), (2, 82830114), (3, 55220076), (4, 41415057), (6, 27610038), (9, 18406692), (12, 13805019), (18, 9203346), (27, 6135564), (36, 4601673), (54, 3067782), (81, 2045188), (108, 1533891), (162, 1022594), (324, 511297)]