177219145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{12101}}^1$

素因数の和:12236

約数の個数: 16

約数和(自身を含む): 222192720

約数和(自身を除く): 44973575

約数列:

[1, 5, 29, 101, 145, 505, 2929, 12101, 14645, 60505, 350929, 1222201, 1754645, 6111005, 35443829, 177219145]

約数ペア:

[(1, 177219145), (5, 35443829), (29, 6111005), (101, 1754645), (145, 1222201), (505, 350929), (2929, 60505), (12101, 14645)]