191165310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 597542400

約数和(自身を除く): 406377090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 59, 63, 70, 74, 90, 105, 111, 118, 126, 139, 177, 185, 210, 222, 259, 278, 295, 315, 333, 354, 370, 413, 417, 518, 531, 555, 590, 630, 666, 695, 777, 826, 834, 885, 973, 1062, 1110, 1239, 1251, 1295, 1390, 1554, 1665, 1770, 1946, 2065, 2085, 2183, 2331, 2478, 2502, 2590, 2655, 2919, 3330, 3717, 3885, 4130, 4170, 4366, 4662, 4865, 5143, 5310, 5838, 6195, 6255, 6549, 7434, 7770, 8201, 8757, 9730, 10286, 10915, 11655, 12390, 12510, 13098, 14595, 15281, 15429, 16402, 17514, 18585, 19647, 21830, 23310, 24603, 25715, 29190, 30562, 30858, 32745, 36001, 37170, 39294, 41005, 43785, 45843, 46287, 49206, 51430, 57407, 65490, 72002, 73809, 76405, 77145, 82010, 87570, 91686, 92574, 98235, 108003, 114814, 123015, 137529, 147618, 152810, 154290, 172221, 180005, 196470, 216006, 229215, 231435, 246030, 275058, 287035, 303437, 324009, 344442, 360010, 369045, 458430, 462870, 516663, 540015, 574070, 606874, 648018, 687645, 738090, 861105, 910311, 1033326, 1080030, 1375290, 1517185, 1620045, 1722210, 1820622, 2124059, 2583315, 2730933, 3034370, 3240090, 4248118, 4551555, 5166630, 5461866, 6372177, 9103110, 10620295, 12744354, 13654665, 19116531, 21240590, 27309330, 31860885, 38233062, 63721770, 95582655, 191165310]

約数ペア:

[(1, 191165310), (2, 95582655), (3, 63721770), (5, 38233062), (6, 31860885), (7, 27309330), (9, 21240590), (10, 19116531), (14, 13654665), (15, 12744354), (18, 10620295), (21, 9103110), (30, 6372177), (35, 5461866), (37, 5166630), (42, 4551555), (45, 4248118), (59, 3240090), (63, 3034370), (70, 2730933), (74, 2583315), (90, 2124059), (105, 1820622), (111, 1722210), (118, 1620045), (126, 1517185), (139, 1375290), (177, 1080030), (185, 1033326), (210, 910311), (222, 861105), (259, 738090), (278, 687645), (295, 648018), (315, 606874), (333, 574070), (354, 540015), (370, 516663), (413, 462870), (417, 458430), (518, 369045), (531, 360010), (555, 344442), (590, 324009), (630, 303437), (666, 287035), (695, 275058), (777, 246030), (826, 231435), (834, 229215), (885, 216006), (973, 196470), (1062, 180005), (1110, 172221), (1239, 154290), (1251, 152810), (1295, 147618), (1390, 137529), (1554, 123015), (1665, 114814), (1770, 108003), (1946, 98235), (2065, 92574), (2085, 91686), (2183, 87570), (2331, 82010), (2478, 77145), (2502, 76405), (2590, 73809), (2655, 72002), (2919, 65490), (3330, 57407), (3717, 51430), (3885, 49206), (4130, 46287), (4170, 45843), (4366, 43785), (4662, 41005), (4865, 39294), (5143, 37170), (5310, 36001), (5838, 32745), (6195, 30858), (6255, 30562), (6549, 29190), (7434, 25715), (7770, 24603), (8201, 23310), (8757, 21830), (9730, 19647), (10286, 18585), (10915, 17514), (11655, 16402), (12390, 15429), (12510, 15281), (13098, 14595)]