145862149

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 152843328

約数和(自身を除く): 6981179

約数列:

[1, 43, 67, 197, 257, 2881, 8471, 11051, 13199, 17219, 50629, 567557, 740417, 2177047, 3392143, 145862149]

約数ペア:

[(1, 145862149), (43, 3392143), (67, 2177047), (197, 740417), (257, 567557), (2881, 50629), (8471, 17219), (11051, 13199)]