165314256

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{202591}}^1$

素因数の和:202619

約数の個数: 40

約数和(自身を含む): 452185344

約数和(自身を除く): 286871088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 202591, 405182, 607773, 810364, 1215546, 1620728, 2431092, 3241456, 3444047, 4862184, 6888094, 9724368, 10332141, 13776188, 20664282, 27552376, 41328564, 55104752, 82657128, 165314256]

約数ペア:

[(1, 165314256), (2, 82657128), (3, 55104752), (4, 41328564), (6, 27552376), (8, 20664282), (12, 13776188), (16, 10332141), (17, 9724368), (24, 6888094), (34, 4862184), (48, 3444047), (51, 3241456), (68, 2431092), (102, 1620728), (136, 1215546), (204, 810364), (272, 607773), (408, 405182), (816, 202591)]