156798937347

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{57667}}^1$

素因数の和:57900

約数の個数: 48

約数和(自身を含む): 235041850368

約数和(自身を除く): 78242913021

約数列:

[1, 3, 13, 31, 39, 93, 169, 173, 403, 507, 519, 1209, 2249, 5239, 5363, 6747, 15717, 16089, 29237, 57667, 69719, 87711, 173001, 209157, 749671, 906347, 1787677, 2249013, 2719041, 5363031, 9745723, 9976391, 23239801, 29237169, 29929173, 69719403, 129693083, 302117413, 309268121, 389079249, 906352239, 927804363, 1686010079, 4020485573, 5058030237, 12061456719, 52266312449, 156798937347]

約数ペア:

[(1, 156798937347), (3, 52266312449), (13, 12061456719), (31, 5058030237), (39, 4020485573), (93, 1686010079), (169, 927804363), (173, 906352239), (403, 389079249), (507, 309268121), (519, 302117413), (1209, 129693083), (2249, 69719403), (5239, 29929173), (5363, 29237169), (6747, 23239801), (15717, 9976391), (16089, 9745723), (29237, 5363031), (57667, 2719041), (69719, 2249013), (87711, 1787677), (173001, 906347), (209157, 749671)]