171156510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 562904640

約数和(自身を除く): 391748130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 49, 51, 54, 63, 70, 85, 90, 98, 102, 105, 119, 126, 135, 147, 153, 170, 189, 210, 238, 245, 255, 270, 294, 306, 315, 357, 378, 441, 459, 490, 510, 595, 630, 714, 735, 761, 765, 833, 882, 918, 945, 1071, 1190, 1323, 1470, 1522, 1530, 1666, 1785, 1890, 2142, 2205, 2283, 2295, 2499, 2646, 3213, 3570, 3805, 4165, 4410, 4566, 4590, 4998, 5327, 5355, 6426, 6615, 6849, 7497, 7610, 8330, 10654, 10710, 11415, 12495, 12937, 13230, 13698, 14994, 15981, 16065, 20547, 22491, 22830, 24990, 25874, 26635, 31962, 32130, 34245, 37289, 37485, 38811, 41094, 44982, 47943, 53270, 64685, 68490, 74578, 74970, 77622, 79905, 90559, 95886, 102735, 111867, 112455, 116433, 129370, 143829, 159810, 181118, 186445, 194055, 205470, 223734, 224910, 232866, 239715, 271677, 287658, 335601, 349299, 372890, 388110, 452795, 479430, 543354, 559335, 582165, 633913, 671202, 698598, 719145, 815031, 905590, 1006803, 1118670, 1164330, 1267826, 1358385, 1438290, 1630062, 1678005, 1746495, 1901739, 2013606, 2445093, 2716770, 3169565, 3356010, 3492990, 3803478, 4075155, 4890186, 5034015, 5705217, 6339130, 8150310, 9508695, 10068030, 11410434, 12225465, 17115651, 19017390, 24450930, 28526085, 34231302, 57052170, 85578255, 171156510]

約数ペア:

[(1, 171156510), (2, 85578255), (3, 57052170), (5, 34231302), (6, 28526085), (7, 24450930), (9, 19017390), (10, 17115651), (14, 12225465), (15, 11410434), (17, 10068030), (18, 9508695), (21, 8150310), (27, 6339130), (30, 5705217), (34, 5034015), (35, 4890186), (42, 4075155), (45, 3803478), (49, 3492990), (51, 3356010), (54, 3169565), (63, 2716770), (70, 2445093), (85, 2013606), (90, 1901739), (98, 1746495), (102, 1678005), (105, 1630062), (119, 1438290), (126, 1358385), (135, 1267826), (147, 1164330), (153, 1118670), (170, 1006803), (189, 905590), (210, 815031), (238, 719145), (245, 698598), (255, 671202), (270, 633913), (294, 582165), (306, 559335), (315, 543354), (357, 479430), (378, 452795), (441, 388110), (459, 372890), (490, 349299), (510, 335601), (595, 287658), (630, 271677), (714, 239715), (735, 232866), (761, 224910), (765, 223734), (833, 205470), (882, 194055), (918, 186445), (945, 181118), (1071, 159810), (1190, 143829), (1323, 129370), (1470, 116433), (1522, 112455), (1530, 111867), (1666, 102735), (1785, 95886), (1890, 90559), (2142, 79905), (2205, 77622), (2283, 74970), (2295, 74578), (2499, 68490), (2646, 64685), (3213, 53270), (3570, 47943), (3805, 44982), (4165, 41094), (4410, 38811), (4566, 37485), (4590, 37289), (4998, 34245), (5327, 32130), (5355, 31962), (6426, 26635), (6615, 25874), (6849, 24990), (7497, 22830), (7610, 22491), (8330, 20547), (10654, 16065), (10710, 15981), (11415, 14994), (12495, 13698), (12937, 13230)]