137788301

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 159502464

約数和(自身を除く): 21714163

約数列:

[1, 7, 163, 197, 613, 1141, 1379, 4291, 32111, 99919, 120761, 224777, 699433, 845327, 19684043, 137788301]

約数ペア:

[(1, 137788301), (7, 19684043), (163, 845327), (197, 699433), (613, 224777), (1141, 120761), (1379, 99919), (4291, 32111)]