156927284896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{307633}}^1$

素因数の和:308501

約数の個数: 48

約数和(自身を含む): 325599825600

約数和(自身を除く): 168672540704

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 839, 1678, 3356, 6712, 13424, 15941, 26848, 31882, 63764, 127528, 255056, 307633, 510112, 615266, 1230532, 2461064, 4922128, 5845027, 9844256, 11690054, 23380108, 46760216, 93520432, 187040864, 258104087, 516208174, 1032416348, 2064832696, 4129665392, 4903977653, 8259330784, 9807955306, 19615910612, 39231821224, 78463642448, 156927284896]

約数ペア:

[(1, 156927284896), (2, 78463642448), (4, 39231821224), (8, 19615910612), (16, 9807955306), (19, 8259330784), (32, 4903977653), (38, 4129665392), (76, 2064832696), (152, 1032416348), (304, 516208174), (608, 258104087), (839, 187040864), (1678, 93520432), (3356, 46760216), (6712, 23380108), (13424, 11690054), (15941, 9844256), (26848, 5845027), (31882, 4922128), (63764, 2461064), (127528, 1230532), (255056, 615266), (307633, 510112)]