156950118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{670727}}^1$

素因数の和:670748

約数の個数: 24

約数和(自身を含む): 366217488

約数和(自身を除く): 209267370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 670727, 1341454, 2012181, 4024362, 6036543, 8719451, 12073086, 17438902, 26158353, 52316706, 78475059, 156950118]

約数ペア:

[(1, 156950118), (2, 78475059), (3, 52316706), (6, 26158353), (9, 17438902), (13, 12073086), (18, 8719451), (26, 6036543), (39, 4024362), (78, 2012181), (117, 1341454), (234, 670727)]