145370552

素因数分解:

$2^3\times {\mathrm{1549}}^1\times {\mathrm{11731}}^1$

素因数の和:13286

約数の個数: 16

約数和(自身を含む): 272769000

約数和(自身を除く): 127398448

約数列:

[1, 2, 4, 8, 1549, 3098, 6196, 11731, 12392, 23462, 46924, 93848, 18171319, 36342638, 72685276, 145370552]

約数ペア:

[(1, 145370552), (2, 72685276), (4, 36342638), (8, 18171319), (1549, 93848), (3098, 46924), (6196, 23462), (11731, 12392)]