149156735

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{46831}}^1$

素因数の和:46863

約数の個数: 24

約数和(自身を含む): 224231616

約数和(自身を除く): 75074881

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 46831, 234155, 327817, 608803, 1639085, 2294719, 3044015, 4261621, 11473595, 21308105, 29831347, 149156735]

約数ペア:

[(1, 149156735), (5, 29831347), (7, 21308105), (13, 11473595), (35, 4261621), (49, 3044015), (65, 2294719), (91, 1639085), (245, 608803), (455, 327817), (637, 234155), (3185, 46831)]