231036316245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1\times {\mathrm{23173}}^1$

素因数の和:24243

約数の個数: 96

約数和(自身を含む): 472918677504

約数和(自身を除く): 241882361259

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1021, 1085, 1395, 1953, 3063, 3255, 5105, 7147, 9189, 9765, 15315, 21441, 23173, 31651, 35735, 45945, 64323, 69519, 94953, 107205, 115865, 158255, 162211, 208557, 221557, 284859, 321615, 347595, 474765, 486633, 664671, 718363, 811055, 1042785, 1107785, 1424295, 1459899, 1994013, 2155089, 2433165, 3323355, 3591815, 5028541, 6465267, 7299495, 9970065, 10775445, 15085623, 23659633, 25142705, 32326335, 45256869, 70978899, 75428115, 118298165, 165617431, 212936697, 226284345, 354894495, 496852293, 733448623, 828087155, 1064683485, 1490556879, 2200345869, 2484261465, 3667243115, 5134140361, 6601037607, 7452784395, 11001729345, 15402421083, 25670701805, 33005188035, 46207263249, 77012105415, 231036316245]

約数ペア:

[(1, 231036316245), (3, 77012105415), (5, 46207263249), (7, 33005188035), (9, 25670701805), (15, 15402421083), (21, 11001729345), (31, 7452784395), (35, 6601037607), (45, 5134140361), (63, 3667243115), (93, 2484261465), (105, 2200345869), (155, 1490556879), (217, 1064683485), (279, 828087155), (315, 733448623), (465, 496852293), (651, 354894495), (1021, 226284345), (1085, 212936697), (1395, 165617431), (1953, 118298165), (3063, 75428115), (3255, 70978899), (5105, 45256869), (7147, 32326335), (9189, 25142705), (9765, 23659633), (15315, 15085623), (21441, 10775445), (23173, 9970065), (31651, 7299495), (35735, 6465267), (45945, 5028541), (64323, 3591815), (69519, 3323355), (94953, 2433165), (107205, 2155089), (115865, 1994013), (158255, 1459899), (162211, 1424295), (208557, 1107785), (221557, 1042785), (284859, 811055), (321615, 718363), (347595, 664671), (474765, 486633)]