133020346

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{6287}}^1$

素因数の和:6509

約数の個数: 16

約数和(自身を含む): 203731200

約数和(自身を除く): 70710854

約数列:

[1, 2, 71, 142, 149, 298, 6287, 10579, 12574, 21158, 446377, 892754, 936763, 1873526, 66510173, 133020346]

約数ペア:

[(1, 133020346), (2, 66510173), (71, 1873526), (142, 936763), (149, 892754), (298, 446377), (6287, 21158), (10579, 12574)]