163093321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 176228800

約数和(自身を除く): 13135479

約数列:

[1, 19, 61, 109, 1159, 1291, 2071, 6649, 24529, 78751, 126331, 140719, 1496269, 2673661, 8583859, 163093321]

約数ペア:

[(1, 163093321), (19, 8583859), (61, 2673661), (109, 1496269), (1159, 140719), (1291, 126331), (2071, 78751), (6649, 24529)]