147179284

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{41389}}^1$

素因数の和:41527

約数の個数: 24

約数和(自身を含む): 296683520

約数和(自身を除く): 149504236

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 41389, 82778, 165556, 289723, 579446, 1158892, 5256403, 10512806, 21025612, 36794821, 73589642, 147179284]

約数ペア:

[(1, 147179284), (2, 73589642), (4, 36794821), (7, 21025612), (14, 10512806), (28, 5256403), (127, 1158892), (254, 579446), (508, 289723), (889, 165556), (1778, 82778), (3556, 41389)]