156977413204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3259}}^1\times {\mathrm{633781}}^1$

素因数の和:637063

約数の個数: 24

約数和(自身を含む): 289258104800

約数和(自身を除く): 132280691596

約数列:

[1, 2, 4, 19, 38, 76, 3259, 6518, 13036, 61921, 123842, 247684, 633781, 1267562, 2535124, 12041839, 24083678, 48167356, 2065492279, 4130984558, 8261969116, 39244353301, 78488706602, 156977413204]

約数ペア:

[(1, 156977413204), (2, 78488706602), (4, 39244353301), (19, 8261969116), (38, 4130984558), (76, 2065492279), (3259, 48167356), (6518, 24083678), (13036, 12041839), (61921, 2535124), (123842, 1267562), (247684, 633781)]