161001488

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{7699}}^1$

素因数の和:9014

約数の個数: 20

約数和(自身を含む): 312219600

約数和(自身を除く): 151218112

約数列:

[1, 2, 4, 8, 16, 1307, 2614, 5228, 7699, 10456, 15398, 20912, 30796, 61592, 123184, 10062593, 20125186, 40250372, 80500744, 161001488]

約数ペア:

[(1, 161001488), (2, 80500744), (4, 40250372), (8, 20125186), (16, 10062593), (1307, 123184), (2614, 61592), (5228, 30796), (7699, 20912), (10456, 15398)]