138203778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1354939}}^1$

素因数の和:1354961

約数の個数: 16

約数和(自身を含む): 292667040

約数和(自身を除く): 154463262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1354939, 2709878, 4064817, 8129634, 23033963, 46067926, 69101889, 138203778]

約数ペア:

[(1, 138203778), (2, 69101889), (3, 46067926), (6, 23033963), (17, 8129634), (34, 4064817), (51, 2709878), (102, 1354939)]