145659470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{32297}}^1$

素因数の和:32356

約数の個数: 32

約数和(自身を含む): 293007456

約数和(自身を除く): 147347986

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 32297, 64594, 161485, 322970, 355267, 710534, 1324177, 1776335, 2648354, 3552670, 6620885, 13241770, 14565947, 29131894, 72829735, 145659470]

約数ペア:

[(1, 145659470), (2, 72829735), (5, 29131894), (10, 14565947), (11, 13241770), (22, 6620885), (41, 3552670), (55, 2648354), (82, 1776335), (110, 1324177), (205, 710534), (410, 355267), (451, 322970), (902, 161485), (2255, 64594), (4510, 32297)]