149552468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{169177}}^1$

素因数の和:169211

約数の個数: 24

約数和(自身を含む): 298429992

約数和(自身を除く): 148877524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 169177, 338354, 676708, 2199301, 2876009, 4398602, 5752018, 8797204, 11504036, 37388117, 74776234, 149552468]

約数ペア:

[(1, 149552468), (2, 74776234), (4, 37388117), (13, 11504036), (17, 8797204), (26, 5752018), (34, 4398602), (52, 2876009), (68, 2199301), (221, 676708), (442, 338354), (884, 169177)]