157057387998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{1954763}}^1$

素因数の和:1956688

約数の個数: 32

約数和(自身を含む): 359176156416

約数和(自身を除く): 202118768418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1913, 3826, 5739, 11478, 13391, 26782, 40173, 80346, 1954763, 3909526, 5864289, 11728578, 13683341, 27366682, 41050023, 82100046, 3739461619, 7478923238, 11218384857, 22436769714, 26176231333, 52352462666, 78528693999, 157057387998]

約数ペア:

[(1, 157057387998), (2, 78528693999), (3, 52352462666), (6, 26176231333), (7, 22436769714), (14, 11218384857), (21, 7478923238), (42, 3739461619), (1913, 82100046), (3826, 41050023), (5739, 27366682), (11478, 13683341), (13391, 11728578), (26782, 5864289), (40173, 3909526), (80346, 1954763)]