158365836

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{231529}}^1$

素因数の和:231558

約数の個数: 36

約数和(自身を含む): 421384600

約数和(自身を除く): 263018764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 231529, 463058, 694587, 926116, 1389174, 2083761, 2778348, 4167522, 4399051, 8335044, 8798102, 13197153, 17596204, 26394306, 39591459, 52788612, 79182918, 158365836]

約数ペア:

[(1, 158365836), (2, 79182918), (3, 52788612), (4, 39591459), (6, 26394306), (9, 17596204), (12, 13197153), (18, 8798102), (19, 8335044), (36, 4399051), (38, 4167522), (57, 2778348), (76, 2083761), (114, 1389174), (171, 926116), (228, 694587), (342, 463058), (684, 231529)]