165672990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 539136000

約数和(自身を除く): 373463010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 31, 34, 35, 42, 45, 51, 62, 63, 70, 85, 90, 93, 102, 105, 119, 126, 153, 155, 170, 186, 210, 217, 238, 255, 279, 306, 310, 315, 357, 434, 465, 499, 510, 527, 558, 595, 630, 651, 714, 765, 930, 998, 1054, 1071, 1085, 1190, 1302, 1395, 1497, 1530, 1581, 1785, 1953, 2142, 2170, 2495, 2635, 2790, 2994, 3162, 3255, 3493, 3570, 3689, 3906, 4491, 4743, 4990, 5270, 5355, 6510, 6986, 7378, 7485, 7905, 8483, 8982, 9486, 9765, 10479, 10710, 11067, 14970, 15469, 15810, 16966, 17465, 18445, 19530, 20958, 22134, 22455, 23715, 25449, 30938, 31437, 33201, 34930, 36890, 42415, 44910, 46407, 47430, 50898, 52395, 55335, 59381, 62874, 66402, 76347, 77345, 84830, 92814, 104790, 108283, 110670, 118762, 127245, 139221, 152694, 154690, 157185, 166005, 178143, 216566, 232035, 254490, 262973, 278442, 296905, 314370, 324849, 332010, 356286, 381735, 464070, 525946, 534429, 541415, 593810, 649698, 696105, 763470, 788919, 890715, 974547, 1068858, 1082830, 1314865, 1392210, 1577838, 1624245, 1781430, 1840811, 1949094, 2366757, 2629730, 2672145, 3248490, 3681622, 3944595, 4733514, 4872735, 5344290, 5522433, 7889190, 9204055, 9745470, 11044866, 11833785, 16567299, 18408110, 23667570, 27612165, 33134598, 55224330, 82836495, 165672990]

約数ペア:

[(1, 165672990), (2, 82836495), (3, 55224330), (5, 33134598), (6, 27612165), (7, 23667570), (9, 18408110), (10, 16567299), (14, 11833785), (15, 11044866), (17, 9745470), (18, 9204055), (21, 7889190), (30, 5522433), (31, 5344290), (34, 4872735), (35, 4733514), (42, 3944595), (45, 3681622), (51, 3248490), (62, 2672145), (63, 2629730), (70, 2366757), (85, 1949094), (90, 1840811), (93, 1781430), (102, 1624245), (105, 1577838), (119, 1392210), (126, 1314865), (153, 1082830), (155, 1068858), (170, 974547), (186, 890715), (210, 788919), (217, 763470), (238, 696105), (255, 649698), (279, 593810), (306, 541415), (310, 534429), (315, 525946), (357, 464070), (434, 381735), (465, 356286), (499, 332010), (510, 324849), (527, 314370), (558, 296905), (595, 278442), (630, 262973), (651, 254490), (714, 232035), (765, 216566), (930, 178143), (998, 166005), (1054, 157185), (1071, 154690), (1085, 152694), (1190, 139221), (1302, 127245), (1395, 118762), (1497, 110670), (1530, 108283), (1581, 104790), (1785, 92814), (1953, 84830), (2142, 77345), (2170, 76347), (2495, 66402), (2635, 62874), (2790, 59381), (2994, 55335), (3162, 52395), (3255, 50898), (3493, 47430), (3570, 46407), (3689, 44910), (3906, 42415), (4491, 36890), (4743, 34930), (4990, 33201), (5270, 31437), (5355, 30938), (6510, 25449), (6986, 23715), (7378, 22455), (7485, 22134), (7905, 20958), (8483, 19530), (8982, 18445), (9486, 17465), (9765, 16966), (10479, 15810), (10710, 15469), (11067, 14970)]