163044972

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{46691}}^1$

素因数の和:46798

約数の個数: 36

約数和(自身を含む): 416399256

約数和(自身を除く): 253354284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 46691, 93382, 140073, 186764, 280146, 420219, 560292, 840438, 1680876, 4529027, 9058054, 13587081, 18116108, 27174162, 40761243, 54348324, 81522486, 163044972]

約数ペア:

[(1, 163044972), (2, 81522486), (3, 54348324), (4, 40761243), (6, 27174162), (9, 18116108), (12, 13587081), (18, 9058054), (36, 4529027), (97, 1680876), (194, 840438), (291, 560292), (388, 420219), (582, 280146), (873, 186764), (1164, 140073), (1746, 93382), (3492, 46691)]