165164202728

素因数分解:

$2^3\times 7^1\times {\mathrm{8461}}^1\times {\mathrm{348583}}^1$

素因数の和:357057

約数の個数: 32

約数和(自身を含む): 353966136960

約数和(自身を除く): 188801934232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 8461, 16922, 33844, 59227, 67688, 118454, 236908, 348583, 473816, 697166, 1394332, 2440081, 2788664, 4880162, 9760324, 19520648, 2949360763, 5898721526, 11797443052, 20645525341, 23594886104, 41291050682, 82582101364, 165164202728]

約数ペア:

[(1, 165164202728), (2, 82582101364), (4, 41291050682), (7, 23594886104), (8, 20645525341), (14, 11797443052), (28, 5898721526), (56, 2949360763), (8461, 19520648), (16922, 9760324), (33844, 4880162), (59227, 2788664), (67688, 2440081), (118454, 1394332), (236908, 697166), (348583, 473816)]