138865761210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{215687}}^1$

素因数の和:217659

約数の個数: 64

約数和(自身を含む): 363763851264

約数和(自身を除く): 224898090054

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1951, 3902, 5853, 9755, 11706, 19510, 21461, 29265, 42922, 58530, 64383, 107305, 128766, 214610, 215687, 321915, 431374, 643830, 647061, 1078435, 1294122, 2156870, 2372557, 3235305, 4745114, 6470610, 7117671, 11862785, 14235342, 23725570, 35588355, 71176710, 420805337, 841610674, 1262416011, 2104026685, 2524832022, 4208053370, 4628858707, 6312080055, 9257717414, 12624160110, 13886576121, 23144293535, 27773152242, 46288587070, 69432880605, 138865761210]

約数ペア:

[(1, 138865761210), (2, 69432880605), (3, 46288587070), (5, 27773152242), (6, 23144293535), (10, 13886576121), (11, 12624160110), (15, 9257717414), (22, 6312080055), (30, 4628858707), (33, 4208053370), (55, 2524832022), (66, 2104026685), (110, 1262416011), (165, 841610674), (330, 420805337), (1951, 71176710), (3902, 35588355), (5853, 23725570), (9755, 14235342), (11706, 11862785), (19510, 7117671), (21461, 6470610), (29265, 4745114), (42922, 3235305), (58530, 2372557), (64383, 2156870), (107305, 1294122), (128766, 1078435), (214610, 647061), (215687, 643830), (321915, 431374)]