156958902814

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1\times {\mathrm{106417}}^1$

素因数の和:107332

約数の個数: 32

約数和(自身を含む): 271391440320

約数和(自身を除く): 114432537506

約数列:

[1, 2, 7, 14, 137, 274, 769, 959, 1538, 1918, 5383, 10766, 105353, 106417, 210706, 212834, 737471, 744919, 1474942, 1489838, 14579129, 29158258, 81834673, 102053903, 163669346, 204107806, 572842711, 1145685422, 11211350201, 22422700402, 78479451407, 156958902814]

約数ペア:

[(1, 156958902814), (2, 78479451407), (7, 22422700402), (14, 11211350201), (137, 1145685422), (274, 572842711), (769, 204107806), (959, 163669346), (1538, 102053903), (1918, 81834673), (5383, 29158258), (10766, 14579129), (105353, 1489838), (106417, 1474942), (210706, 744919), (212834, 737471)]