131465658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{19237}}^1$

素因数の和:19326

約数の個数: 32

約数和(自身を含む): 282567744

約数和(自身を除く): 151102086

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 3417, 6834, 19237, 38474, 57711, 115422, 327029, 654058, 981087, 1288879, 1962174, 2577758, 3866637, 7733274, 21910943, 43821886, 65732829, 131465658]

約数ペア:

[(1, 131465658), (2, 65732829), (3, 43821886), (6, 21910943), (17, 7733274), (34, 3866637), (51, 2577758), (67, 1962174), (102, 1288879), (134, 981087), (201, 654058), (402, 327029), (1139, 115422), (2278, 57711), (3417, 38474), (6834, 19237)]