145572282

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{72859}}^1$

素因数の和:72907

約数の個数: 32

約数和(自身を含む): 332241600

約数和(自身を除く): 186669318

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 72859, 145718, 218577, 437154, 655731, 1311462, 1967193, 2695783, 3934386, 5391566, 8087349, 16174698, 24262047, 48524094, 72786141, 145572282]

約数ペア:

[(1, 145572282), (2, 72786141), (3, 48524094), (6, 24262047), (9, 16174698), (18, 8087349), (27, 5391566), (37, 3934386), (54, 2695783), (74, 1967193), (111, 1311462), (222, 655731), (333, 437154), (666, 218577), (999, 145718), (1998, 72859)]