156765719019

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1\times {\mathrm{6037}}^1$

素因数の和:7436

約数の個数: 64

約数和(自身を含む): 261023995904

約数和(自身を除く): 104258276885

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1303, 1533, 2847, 3909, 6037, 6643, 9121, 16939, 18111, 19929, 27363, 42259, 50817, 78481, 95119, 118573, 126777, 235443, 285357, 355719, 440701, 549367, 665833, 1236547, 1322103, 1648101, 1997499, 3084907, 3709641, 5729113, 7866211, 8655829, 9254721, 17187339, 23598633, 25967487, 40103791, 55063477, 102260743, 120311373, 165190431, 306782229, 574233403, 715825201, 1722700209, 2147475603, 4019633821, 7465034239, 12058901463, 22395102717, 52255239673, 156765719019]

約数ペア:

[(1, 156765719019), (3, 52255239673), (7, 22395102717), (13, 12058901463), (21, 7465034239), (39, 4019633821), (73, 2147475603), (91, 1722700209), (219, 715825201), (273, 574233403), (511, 306782229), (949, 165190431), (1303, 120311373), (1533, 102260743), (2847, 55063477), (3909, 40103791), (6037, 25967487), (6643, 23598633), (9121, 17187339), (16939, 9254721), (18111, 8655829), (19929, 7866211), (27363, 5729113), (42259, 3709641), (50817, 3084907), (78481, 1997499), (95119, 1648101), (118573, 1322103), (126777, 1236547), (235443, 665833), (285357, 549367), (355719, 440701)]