164503794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9775

約数の個数: 64

約数和(自身を含む): 418037760

約数和(自身を除く): 253533966

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 9719, 16926, 19438, 29157, 58314, 68033, 126347, 136066, 204099, 252694, 301289, 379041, 408198, 602578, 758082, 884429, 903867, 1768858, 1807734, 2109023, 2653287, 3916757, 4218046, 5306574, 6327069, 7833514, 11750271, 12654138, 23500542, 27417299, 54834598, 82251897, 164503794]

約数ペア:

[(1, 164503794), (2, 82251897), (3, 54834598), (6, 27417299), (7, 23500542), (13, 12654138), (14, 11750271), (21, 7833514), (26, 6327069), (31, 5306574), (39, 4218046), (42, 3916757), (62, 2653287), (78, 2109023), (91, 1807734), (93, 1768858), (182, 903867), (186, 884429), (217, 758082), (273, 602578), (403, 408198), (434, 379041), (546, 301289), (651, 252694), (806, 204099), (1209, 136066), (1302, 126347), (2418, 68033), (2821, 58314), (5642, 29157), (8463, 19438), (9719, 16926)]