137150068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{35023}}^1$

素因数の和:35127

約数の個数: 24

約数和(自身を含む): 264781440

約数和(自身を除く): 127631372

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 35023, 70046, 140092, 385253, 770506, 1541012, 3117047, 6234094, 12468188, 34287517, 68575034, 137150068]

約数ペア:

[(1, 137150068), (2, 68575034), (4, 34287517), (11, 12468188), (22, 6234094), (44, 3117047), (89, 1541012), (178, 770506), (356, 385253), (979, 140092), (1958, 70046), (3916, 35023)]