159101668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{190313}}^1$

素因数の和:190347

約数の個数: 24

約数和(自身を含む): 319727520

約数和(自身を除く): 160625852

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 190313, 380626, 761252, 2093443, 3615947, 4186886, 7231894, 8373772, 14463788, 39775417, 79550834, 159101668]

約数ペア:

[(1, 159101668), (2, 79550834), (4, 39775417), (11, 14463788), (19, 8373772), (22, 7231894), (38, 4186886), (44, 3615947), (76, 2093443), (209, 761252), (418, 380626), (836, 190313)]