156928470153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{279179}}^1$

素因数の和:279302

約数の個数: 64

約数和(自身を含む): 270156902400

約数和(自身を除く): 113228432247

約数列:

[1, 3, 7, 13, 21, 29, 39, 71, 87, 91, 203, 213, 273, 377, 497, 609, 923, 1131, 1491, 2059, 2639, 2769, 6177, 6461, 7917, 14413, 19383, 26767, 43239, 80301, 187369, 279179, 562107, 837537, 1954253, 3629327, 5862759, 8096191, 10887981, 19821709, 24288573, 25405289, 56673337, 59465127, 76215867, 105250483, 138751963, 170020011, 257682217, 315751449, 416255889, 574829561, 736753381, 773046651, 1724488683, 1803775519, 2210260143, 4023806927, 5411326557, 7472784293, 12071420781, 22418352879, 52309490051, 156928470153]

約数ペア:

[(1, 156928470153), (3, 52309490051), (7, 22418352879), (13, 12071420781), (21, 7472784293), (29, 5411326557), (39, 4023806927), (71, 2210260143), (87, 1803775519), (91, 1724488683), (203, 773046651), (213, 736753381), (273, 574829561), (377, 416255889), (497, 315751449), (609, 257682217), (923, 170020011), (1131, 138751963), (1491, 105250483), (2059, 76215867), (2639, 59465127), (2769, 56673337), (6177, 25405289), (6461, 24288573), (7917, 19821709), (14413, 10887981), (19383, 8096191), (26767, 5862759), (43239, 3629327), (80301, 1954253), (187369, 837537), (279179, 562107)]