142789158

素因数分解:

$2^1\times 3^2\times {\mathrm{929}}^1\times {\mathrm{8539}}^1$

素因数の和:9476

約数の個数: 24

約数和(自身を含む): 309745800

約数和(自身を除く): 166956642

約数列:

[1, 2, 3, 6, 9, 18, 929, 1858, 2787, 5574, 8361, 8539, 16722, 17078, 25617, 51234, 76851, 153702, 7932731, 15865462, 23798193, 47596386, 71394579, 142789158]

約数ペア:

[(1, 142789158), (2, 71394579), (3, 47596386), (6, 23798193), (9, 15865462), (18, 7932731), (929, 153702), (1858, 76851), (2787, 51234), (5574, 25617), (8361, 17078), (8539, 16722)]