149044918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 248676480

約数和(自身を除く): 99631562

約数列:

[1, 2, 11, 22, 89, 163, 178, 326, 467, 934, 979, 1793, 1958, 3586, 5137, 10274, 14507, 29014, 41563, 76121, 83126, 152242, 159577, 319154, 457193, 837331, 914386, 1674662, 6774769, 13549538, 74522459, 149044918]

約数ペア:

[(1, 149044918), (2, 74522459), (11, 13549538), (22, 6774769), (89, 1674662), (163, 914386), (178, 837331), (326, 457193), (467, 319154), (934, 159577), (979, 152242), (1793, 83126), (1958, 76121), (3586, 41563), (5137, 29014), (10274, 14507)]