156977107228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121499309}}^1$

素因数の和:121499349

約数の個数: 24

約数和(自身を含む): 306178261200

約数和(自身を除く): 149201153972

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 121499309, 242998618, 485997236, 2065488253, 2308486871, 4130976506, 4616973742, 8261953012, 9233947484, 39244276807, 78488553614, 156977107228]

約数ペア:

[(1, 156977107228), (2, 78488553614), (4, 39244276807), (17, 9233947484), (19, 8261953012), (34, 4616973742), (38, 4130976506), (68, 2308486871), (76, 2065488253), (323, 485997236), (646, 242998618), (1292, 121499309)]