147172606

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{284117}}^1$

素因数の和:284163

約数の個数: 16

約数和(自身を含む): 259115616

約数和(自身を除く): 111943010

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 284117, 568234, 1988819, 3977638, 10512329, 21024658, 73586303, 147172606]

約数ペア:

[(1, 147172606), (2, 73586303), (7, 21024658), (14, 10512329), (37, 3977638), (74, 1988819), (259, 568234), (518, 284117)]