144955991

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 156492000

約数和(自身を除く): 11536009

約数列:

[1, 17, 89, 149, 643, 1513, 2533, 10931, 13261, 57227, 95807, 225437, 972859, 1628719, 8526823, 144955991]

約数ペア:

[(1, 144955991), (17, 8526823), (89, 1628719), (149, 972859), (643, 225437), (1513, 95807), (2533, 57227), (10931, 13261)]