149682455

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 195470352

約数和(自身を除く): 45787897

約数列:

[1, 5, 13, 65, 169, 307, 577, 845, 1535, 2885, 3991, 7501, 19955, 37505, 51883, 97513, 177139, 259415, 487565, 885695, 2302807, 11514035, 29936491, 149682455]

約数ペア:

[(1, 149682455), (5, 29936491), (13, 11514035), (65, 2302807), (169, 885695), (307, 487565), (577, 259415), (845, 177139), (1535, 97513), (2885, 51883), (3991, 37505), (7501, 19955)]