139048278

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1301}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 284981760

約数和(自身を除く): 145933482

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 379, 758, 1137, 1301, 2274, 2602, 3903, 7806, 17813, 35626, 53439, 61147, 106878, 122294, 183441, 366882, 493079, 986158, 1479237, 2958474, 23174713, 46349426, 69524139, 139048278]

約数ペア:

[(1, 139048278), (2, 69524139), (3, 46349426), (6, 23174713), (47, 2958474), (94, 1479237), (141, 986158), (282, 493079), (379, 366882), (758, 183441), (1137, 122294), (1301, 106878), (2274, 61147), (2602, 53439), (3903, 35626), (7806, 17813)]