145877190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 359783424

約数和(自身を除く): 213906234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 307, 337, 470, 614, 674, 705, 921, 1011, 1410, 1535, 1685, 1842, 2022, 3070, 3370, 4605, 5055, 9210, 10110, 14429, 15839, 28858, 31678, 43287, 47517, 72145, 79195, 86574, 95034, 103459, 144290, 158390, 206918, 216435, 237585, 310377, 432870, 475170, 517295, 620754, 1034590, 1551885, 3103770, 4862573, 9725146, 14587719, 24312865, 29175438, 48625730, 72938595, 145877190]

約数ペア:

[(1, 145877190), (2, 72938595), (3, 48625730), (5, 29175438), (6, 24312865), (10, 14587719), (15, 9725146), (30, 4862573), (47, 3103770), (94, 1551885), (141, 1034590), (235, 620754), (282, 517295), (307, 475170), (337, 432870), (470, 310377), (614, 237585), (674, 216435), (705, 206918), (921, 158390), (1011, 144290), (1410, 103459), (1535, 95034), (1685, 86574), (1842, 79195), (2022, 72145), (3070, 47517), (3370, 43287), (4605, 31678), (5055, 28858), (9210, 15839), (10110, 14429)]