165075002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 276134400

約数和(自身を除く): 111059398

約数列:

[1, 2, 19, 23, 38, 46, 67, 134, 437, 874, 1273, 1541, 2546, 2819, 3082, 5638, 29279, 53561, 58558, 64837, 107122, 129674, 188873, 377746, 1231903, 2463806, 3588587, 4344079, 7177174, 8688158, 82537501, 165075002]

約数ペア:

[(1, 165075002), (2, 82537501), (19, 8688158), (23, 7177174), (38, 4344079), (46, 3588587), (67, 2463806), (134, 1231903), (437, 377746), (874, 188873), (1273, 129674), (1541, 107122), (2546, 64837), (2819, 58558), (3082, 53561), (5638, 29279)]