156740419814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1\times {\mathrm{105407}}^1$

素因数の和:105940

約数の個数: 32

約数和(自身を含む): 258463789056

約数和(自身を除く): 101723369242

約数列:

[1, 2, 11, 22, 257, 263, 514, 526, 2827, 2893, 5654, 5786, 67591, 105407, 135182, 210814, 743501, 1159477, 1487002, 2318954, 27089599, 27722041, 54179198, 55444082, 297985589, 304942451, 595971178, 609884902, 7124564537, 14249129074, 78370209907, 156740419814]

約数ペア:

[(1, 156740419814), (2, 78370209907), (11, 14249129074), (22, 7124564537), (257, 609884902), (263, 595971178), (514, 304942451), (526, 297985589), (2827, 55444082), (2893, 54179198), (5654, 27722041), (5786, 27089599), (67591, 2318954), (105407, 1487002), (135182, 1159477), (210814, 743501)]