138210996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149579}}^1$

素因数の和:149604

約数の個数: 48

約数和(自身を含む): 402071040

約数和(自身を除く): 263860044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 149579, 299158, 448737, 598316, 897474, 1047053, 1645369, 1794948, 2094106, 3141159, 3290738, 4188212, 4936107, 6282318, 6581476, 9872214, 11517583, 12564636, 19744428, 23035166, 34552749, 46070332, 69105498, 138210996]

約数ペア:

[(1, 138210996), (2, 69105498), (3, 46070332), (4, 34552749), (6, 23035166), (7, 19744428), (11, 12564636), (12, 11517583), (14, 9872214), (21, 6581476), (22, 6282318), (28, 4936107), (33, 4188212), (42, 3290738), (44, 3141159), (66, 2094106), (77, 1794948), (84, 1645369), (132, 1047053), (154, 897474), (231, 598316), (308, 448737), (462, 299158), (924, 149579)]