153485969

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{5641}}^1$

素因数の和:5697

約数の個数: 24

約数和(自身を含む): 198237312

約数和(自身を除く): 44751343

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1183, 2093, 3887, 5641, 27209, 39487, 73333, 129743, 513331, 908201, 953329, 1686659, 6673303, 11806613, 21926567, 153485969]

約数ペア:

[(1, 153485969), (7, 21926567), (13, 11806613), (23, 6673303), (91, 1686659), (161, 953329), (169, 908201), (299, 513331), (1183, 129743), (2093, 73333), (3887, 39487), (5641, 27209)]