151777479

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{425147}}^1$

素因数の和:425174

約数の個数: 16

約数和(自身を含む): 244885248

約数和(自身を除く): 93107769

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 425147, 1275441, 2976029, 7227499, 8928087, 21682497, 50592493, 151777479]

約数ペア:

[(1, 151777479), (3, 50592493), (7, 21682497), (17, 8928087), (21, 7227499), (51, 2976029), (119, 1275441), (357, 425147)]