157297153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 171755136

約数和(自身を除く): 14457983

約数列:

[1, 13, 151, 227, 353, 1963, 2951, 4589, 34277, 53303, 80131, 445601, 692939, 1041703, 12099781, 157297153]

約数ペア:

[(1, 157297153), (13, 12099781), (151, 1041703), (227, 692939), (353, 445601), (1963, 80131), (2951, 53303), (4589, 34277)]