151841195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{647}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 211631616

約数和(自身を除く): 59790421

約数列:

[1, 5, 11, 17, 55, 85, 187, 251, 647, 935, 1255, 2761, 3235, 4267, 7117, 10999, 13805, 21335, 35585, 46937, 54995, 120989, 162397, 234685, 604945, 811985, 1786367, 2760749, 8931835, 13803745, 30368239, 151841195]

約数ペア:

[(1, 151841195), (5, 30368239), (11, 13803745), (17, 8931835), (55, 2760749), (85, 1786367), (187, 811985), (251, 604945), (647, 234685), (935, 162397), (1255, 120989), (2761, 54995), (3235, 46937), (4267, 35585), (7117, 21335), (10999, 13805)]