157077293444

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{1973}}^1\times {\mathrm{63589}}^1$

素因数の和:65879

約数の個数: 24

約数和(自身を含む): 275907598680

約数和(自身を除く): 118830305236

約数列:

[1, 2, 4, 313, 626, 1252, 1973, 3946, 7892, 63589, 127178, 254356, 617549, 1235098, 2470196, 19903357, 39806714, 79613428, 125461097, 250922194, 501844388, 39269323361, 78538646722, 157077293444]

約数ペア:

[(1, 157077293444), (2, 78538646722), (4, 39269323361), (313, 501844388), (626, 250922194), (1252, 125461097), (1973, 79613428), (3946, 39806714), (7892, 19903357), (63589, 2470196), (127178, 1235098), (254356, 617549)]