164528910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20089}}^1$

素因数の和:20122

約数の個数: 96

約数和(自身を含む): 526518720

約数和(自身を除く): 361989810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 20089, 40178, 60267, 100445, 120534, 140623, 180801, 200890, 261157, 281246, 301335, 361602, 421869, 522314, 602670, 703115, 783471, 843738, 904005, 1265607, 1305785, 1406230, 1566942, 1808010, 1828099, 2109345, 2350413, 2531214, 2611570, 3656198, 3917355, 4218690, 4700826, 5484297, 6328035, 7834710, 9140495, 10968594, 11752065, 12656070, 16452891, 18280990, 23504130, 27421485, 32905782, 54842970, 82264455, 164528910]

約数ペア:

[(1, 164528910), (2, 82264455), (3, 54842970), (5, 32905782), (6, 27421485), (7, 23504130), (9, 18280990), (10, 16452891), (13, 12656070), (14, 11752065), (15, 10968594), (18, 9140495), (21, 7834710), (26, 6328035), (30, 5484297), (35, 4700826), (39, 4218690), (42, 3917355), (45, 3656198), (63, 2611570), (65, 2531214), (70, 2350413), (78, 2109345), (90, 1828099), (91, 1808010), (105, 1566942), (117, 1406230), (126, 1305785), (130, 1265607), (182, 904005), (195, 843738), (210, 783471), (234, 703115), (273, 602670), (315, 522314), (390, 421869), (455, 361602), (546, 301335), (585, 281246), (630, 261157), (819, 200890), (910, 180801), (1170, 140623), (1365, 120534), (1638, 100445), (2730, 60267), (4095, 40178), (8190, 20089)]