156960382929

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{271211}}^1$

素因数の和:271386

約数の個数: 48

約数和(自身を含む): 253281632256

約数和(自身を除く): 96321249327

約数列:

[1, 3, 7, 21, 31, 49, 93, 127, 147, 217, 381, 651, 889, 1519, 2667, 3937, 4557, 6223, 11811, 18669, 27559, 82677, 192913, 271211, 578739, 813633, 1898477, 5695431, 8407541, 13289339, 25222623, 34443797, 39868017, 58852787, 103331391, 176558361, 241106579, 411969509, 723319737, 1067757707, 1235908527, 1687746053, 3203273121, 5063238159, 7474303949, 22422911847, 52320127643, 156960382929]

約数ペア:

[(1, 156960382929), (3, 52320127643), (7, 22422911847), (21, 7474303949), (31, 5063238159), (49, 3203273121), (93, 1687746053), (127, 1235908527), (147, 1067757707), (217, 723319737), (381, 411969509), (651, 241106579), (889, 176558361), (1519, 103331391), (2667, 58852787), (3937, 39868017), (4557, 34443797), (6223, 25222623), (11811, 13289339), (18669, 8407541), (27559, 5695431), (82677, 1898477), (192913, 813633), (271211, 578739)]