16148055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 34320384

約数和(自身を除く): 18172329

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 41, 55, 77, 93, 105, 121, 123, 155, 165, 205, 217, 231, 287, 341, 363, 385, 451, 465, 605, 615, 651, 847, 861, 1023, 1085, 1155, 1271, 1353, 1435, 1705, 1815, 2255, 2387, 2541, 3157, 3255, 3751, 3813, 4235, 4305, 4961, 5115, 6355, 6765, 7161, 8897, 9471, 11253, 11935, 12705, 13981, 14883, 15785, 18755, 19065, 24805, 26257, 26691, 34727, 35805, 41943, 44485, 47355, 56265, 69905, 74415, 78771, 97867, 104181, 131285, 133455, 153791, 173635, 209715, 293601, 393855, 461373, 489335, 520905, 768955, 1076537, 1468005, 2306865, 3229611, 5382685, 16148055]

約数ペア:

[(1, 16148055), (3, 5382685), (5, 3229611), (7, 2306865), (11, 1468005), (15, 1076537), (21, 768955), (31, 520905), (33, 489335), (35, 461373), (41, 393855), (55, 293601), (77, 209715), (93, 173635), (105, 153791), (121, 133455), (123, 131285), (155, 104181), (165, 97867), (205, 78771), (217, 74415), (231, 69905), (287, 56265), (341, 47355), (363, 44485), (385, 41943), (451, 35805), (465, 34727), (605, 26691), (615, 26257), (651, 24805), (847, 19065), (861, 18755), (1023, 15785), (1085, 14883), (1155, 13981), (1271, 12705), (1353, 11935), (1435, 11253), (1705, 9471), (1815, 8897), (2255, 7161), (2387, 6765), (2541, 6355), (3157, 5115), (3255, 4961), (3751, 4305), (3813, 4235)]