163025149

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1493}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 196490880

約数和(自身を除く): 33465731

約数列:

[1, 7, 19, 133, 821, 1493, 5747, 10451, 15599, 28367, 109193, 198569, 1225753, 8580271, 23289307, 163025149]

約数ペア:

[(1, 163025149), (7, 23289307), (19, 8580271), (133, 1225753), (821, 198569), (1493, 109193), (5747, 28367), (10451, 15599)]