156975394772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7862923}}^1$

素因数の和:7862988

約数の個数: 48

約数和(自身を含む): 338168635392

約数和(自身を除く): 181193240620

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964, 7862923, 15725846, 31451692, 55040461, 110080922, 180847229, 220161844, 243750613, 361694458, 487501226, 723388916, 975002452, 1265930603, 1706254291, 2531861206, 3412508582, 5063722412, 5606264099, 6825017164, 11212528198, 22425056396, 39243848693, 78487697386, 156975394772]

約数ペア:

[(1, 156975394772), (2, 78487697386), (4, 39243848693), (7, 22425056396), (14, 11212528198), (23, 6825017164), (28, 5606264099), (31, 5063722412), (46, 3412508582), (62, 2531861206), (92, 1706254291), (124, 1265930603), (161, 975002452), (217, 723388916), (322, 487501226), (434, 361694458), (644, 243750613), (713, 220161844), (868, 180847229), (1426, 110080922), (2852, 55040461), (4991, 31451692), (9982, 15725846), (19964, 7862923)]