163052340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:678

約数の個数: 144

約数和(自身を含む): 516235776

約数和(自身を除く): 353183436

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 121, 132, 148, 165, 185, 220, 222, 242, 330, 363, 370, 407, 444, 484, 555, 605, 607, 660, 726, 740, 814, 1110, 1210, 1214, 1221, 1452, 1628, 1815, 1821, 2035, 2220, 2420, 2428, 2442, 3035, 3630, 3642, 4070, 4477, 4884, 6070, 6105, 6677, 7260, 7284, 8140, 8954, 9105, 12140, 12210, 13354, 13431, 17908, 18210, 20031, 22385, 22459, 24420, 26708, 26862, 33385, 36420, 40062, 44770, 44918, 53724, 66770, 67155, 67377, 73447, 80124, 89540, 89836, 100155, 112295, 133540, 134310, 134754, 146894, 200310, 220341, 224590, 247049, 268620, 269508, 293788, 336885, 367235, 400620, 440682, 449180, 494098, 673770, 734470, 741147, 881364, 988196, 1101705, 1235245, 1347540, 1468940, 1482294, 2203410, 2470490, 2717539, 2964588, 3705735, 4406820, 4940980, 5435078, 7411470, 8152617, 10870156, 13587695, 14822940, 16305234, 27175390, 32610468, 40763085, 54350780, 81526170, 163052340]

約数ペア:

[(1, 163052340), (2, 81526170), (3, 54350780), (4, 40763085), (5, 32610468), (6, 27175390), (10, 16305234), (11, 14822940), (12, 13587695), (15, 10870156), (20, 8152617), (22, 7411470), (30, 5435078), (33, 4940980), (37, 4406820), (44, 3705735), (55, 2964588), (60, 2717539), (66, 2470490), (74, 2203410), (110, 1482294), (111, 1468940), (121, 1347540), (132, 1235245), (148, 1101705), (165, 988196), (185, 881364), (220, 741147), (222, 734470), (242, 673770), (330, 494098), (363, 449180), (370, 440682), (407, 400620), (444, 367235), (484, 336885), (555, 293788), (605, 269508), (607, 268620), (660, 247049), (726, 224590), (740, 220341), (814, 200310), (1110, 146894), (1210, 134754), (1214, 134310), (1221, 133540), (1452, 112295), (1628, 100155), (1815, 89836), (1821, 89540), (2035, 80124), (2220, 73447), (2420, 67377), (2428, 67155), (2442, 66770), (3035, 53724), (3630, 44918), (3642, 44770), (4070, 40062), (4477, 36420), (4884, 33385), (6070, 26862), (6105, 26708), (6677, 24420), (7260, 22459), (7284, 22385), (8140, 20031), (8954, 18210), (9105, 17908), (12140, 13431), (12210, 13354)]