162542006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 270259200

約数和(自身を除く): 107717194

約数列:

[1, 2, 11, 22, 137, 199, 271, 274, 398, 542, 1507, 2189, 2981, 3014, 4378, 5962, 27263, 37127, 53929, 54526, 74254, 107858, 299893, 408397, 593219, 599786, 816794, 1186438, 7388273, 14776546, 81271003, 162542006]

約数ペア:

[(1, 162542006), (2, 81271003), (11, 14776546), (22, 7388273), (137, 1186438), (199, 816794), (271, 599786), (274, 593219), (398, 408397), (542, 299893), (1507, 107858), (2189, 74254), (2981, 54526), (3014, 53929), (4378, 37127), (5962, 27263)]