165298980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1034

約数の個数: 192

約数和(自身を含む): 593252352

約数和(自身を除く): 427953372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 37, 42, 44, 55, 60, 66, 70, 74, 77, 84, 105, 110, 111, 132, 140, 148, 154, 165, 185, 210, 220, 222, 231, 259, 308, 330, 370, 385, 407, 420, 444, 462, 518, 555, 660, 740, 770, 777, 814, 924, 967, 1036, 1110, 1155, 1221, 1295, 1540, 1554, 1628, 1934, 2035, 2220, 2310, 2442, 2590, 2849, 2901, 3108, 3868, 3885, 4070, 4620, 4835, 4884, 5180, 5698, 5802, 6105, 6769, 7770, 8140, 8547, 9670, 10637, 11396, 11604, 12210, 13538, 14245, 14505, 15540, 17094, 19340, 20307, 21274, 24420, 27076, 28490, 29010, 31911, 33845, 34188, 35779, 40614, 42548, 42735, 53185, 56980, 58020, 63822, 67690, 71558, 74459, 81228, 85470, 101535, 106370, 107337, 127644, 135380, 143116, 148918, 159555, 170940, 178895, 203070, 212740, 214674, 223377, 250453, 297836, 319110, 357790, 372295, 393569, 406140, 429348, 446754, 500906, 536685, 638220, 715580, 744590, 751359, 787138, 893508, 1001812, 1073370, 1116885, 1180707, 1252265, 1489180, 1502718, 1574276, 1967845, 2146740, 2233770, 2361414, 2504530, 2754983, 3005436, 3756795, 3935690, 4467540, 4722828, 5009060, 5509966, 5903535, 7513590, 7871380, 8264949, 11019932, 11807070, 13774915, 15027180, 16529898, 23614140, 27549830, 33059796, 41324745, 55099660, 82649490, 165298980]

約数ペア:

[(1, 165298980), (2, 82649490), (3, 55099660), (4, 41324745), (5, 33059796), (6, 27549830), (7, 23614140), (10, 16529898), (11, 15027180), (12, 13774915), (14, 11807070), (15, 11019932), (20, 8264949), (21, 7871380), (22, 7513590), (28, 5903535), (30, 5509966), (33, 5009060), (35, 4722828), (37, 4467540), (42, 3935690), (44, 3756795), (55, 3005436), (60, 2754983), (66, 2504530), (70, 2361414), (74, 2233770), (77, 2146740), (84, 1967845), (105, 1574276), (110, 1502718), (111, 1489180), (132, 1252265), (140, 1180707), (148, 1116885), (154, 1073370), (165, 1001812), (185, 893508), (210, 787138), (220, 751359), (222, 744590), (231, 715580), (259, 638220), (308, 536685), (330, 500906), (370, 446754), (385, 429348), (407, 406140), (420, 393569), (444, 372295), (462, 357790), (518, 319110), (555, 297836), (660, 250453), (740, 223377), (770, 214674), (777, 212740), (814, 203070), (924, 178895), (967, 170940), (1036, 159555), (1110, 148918), (1155, 143116), (1221, 135380), (1295, 127644), (1540, 107337), (1554, 106370), (1628, 101535), (1934, 85470), (2035, 81228), (2220, 74459), (2310, 71558), (2442, 67690), (2590, 63822), (2849, 58020), (2901, 56980), (3108, 53185), (3868, 42735), (3885, 42548), (4070, 40614), (4620, 35779), (4835, 34188), (4884, 33845), (5180, 31911), (5698, 29010), (5802, 28490), (6105, 27076), (6769, 24420), (7770, 21274), (8140, 20307), (8547, 19340), (9670, 17094), (10637, 15540), (11396, 14505), (11604, 14245), (12210, 13538)]