151799288

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3221}}^1$

素因数の和:3407

約数の個数: 32

約数和(自身を含む): 293459760

約数和(自身を除く): 141660472

約数列:

[1, 2, 4, 8, 43, 86, 137, 172, 274, 344, 548, 1096, 3221, 5891, 6442, 11782, 12884, 23564, 25768, 47128, 138503, 277006, 441277, 554012, 882554, 1108024, 1765108, 3530216, 18974911, 37949822, 75899644, 151799288]

約数ペア:

[(1, 151799288), (2, 75899644), (4, 37949822), (8, 18974911), (43, 3530216), (86, 1765108), (137, 1108024), (172, 882554), (274, 554012), (344, 441277), (548, 277006), (1096, 138503), (3221, 47128), (5891, 25768), (6442, 23564), (11782, 12884)]