15666026145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3461}}^1\times {\mathrm{3919}}^1$

素因数の和:7406

約数の個数: 64

約数和(自身を含む): 31267676160

約数和(自身を除く): 15601650015

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3461, 3919, 10383, 11757, 17305, 19595, 24227, 27433, 38071, 43109, 51915, 58785, 72681, 82299, 114213, 121135, 129327, 137165, 190355, 215545, 266497, 301763, 363405, 411495, 571065, 646635, 799491, 905289, 1332485, 1508815, 3997455, 4526445, 13563659, 40690977, 67818295, 94945613, 149200249, 203454885, 284836839, 447600747, 474728065, 746001245, 1044401743, 1424184195, 2238003735, 3133205229, 5222008715, 15666026145]

約数ペア:

[(1, 15666026145), (3, 5222008715), (5, 3133205229), (7, 2238003735), (11, 1424184195), (15, 1044401743), (21, 746001245), (33, 474728065), (35, 447600747), (55, 284836839), (77, 203454885), (105, 149200249), (165, 94945613), (231, 67818295), (385, 40690977), (1155, 13563659), (3461, 4526445), (3919, 3997455), (10383, 1508815), (11757, 1332485), (17305, 905289), (19595, 799491), (24227, 646635), (27433, 571065), (38071, 411495), (43109, 363405), (51915, 301763), (58785, 266497), (72681, 215545), (82299, 190355), (114213, 137165), (121135, 129327)]