156301486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5581}}^1$

素因数の和:5680

約数の個数: 32

約数和(自身を含む): 273294720

約数和(自身を除く): 116993234

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 2546, 5581, 11162, 14003, 28006, 61391, 106039, 122782, 212078, 373927, 747854, 1166429, 2332858, 4113197, 7104613, 8226394, 14209226, 78150743, 156301486]

約数ペア:

[(1, 156301486), (2, 78150743), (11, 14209226), (19, 8226394), (22, 7104613), (38, 4113197), (67, 2332858), (134, 1166429), (209, 747854), (418, 373927), (737, 212078), (1273, 122782), (1474, 106039), (2546, 61391), (5581, 28006), (11162, 14003)]