189605115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 393434496

約数和(自身を除く): 203829381

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 53, 63, 105, 123, 159, 205, 265, 277, 287, 315, 369, 371, 477, 615, 795, 831, 861, 1113, 1385, 1435, 1845, 1855, 1939, 2173, 2385, 2493, 2583, 3339, 4155, 4305, 5565, 5817, 6519, 9695, 10865, 11357, 12465, 12915, 14681, 15211, 16695, 17451, 19557, 29085, 32595, 34071, 44043, 45633, 56785, 73405, 76055, 79499, 87255, 97785, 102213, 102767, 132129, 136899, 170355, 220215, 228165, 238497, 308301, 397495, 511065, 513835, 601921, 660645, 684495, 715491, 924903, 1192485, 1541505, 1805763, 3009605, 3577455, 4213447, 4624515, 5417289, 9028815, 12640341, 21067235, 27086445, 37921023, 63201705, 189605115]

約数ペア:

[(1, 189605115), (3, 63201705), (5, 37921023), (7, 27086445), (9, 21067235), (15, 12640341), (21, 9028815), (35, 5417289), (41, 4624515), (45, 4213447), (53, 3577455), (63, 3009605), (105, 1805763), (123, 1541505), (159, 1192485), (205, 924903), (265, 715491), (277, 684495), (287, 660645), (315, 601921), (369, 513835), (371, 511065), (477, 397495), (615, 308301), (795, 238497), (831, 228165), (861, 220215), (1113, 170355), (1385, 136899), (1435, 132129), (1845, 102767), (1855, 102213), (1939, 97785), (2173, 87255), (2385, 79499), (2493, 76055), (2583, 73405), (3339, 56785), (4155, 45633), (4305, 44043), (5565, 34071), (5817, 32595), (6519, 29085), (9695, 19557), (10865, 17451), (11357, 16695), (12465, 15211), (12915, 14681)]