155771502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1128779}}^1$

素因数の和:1128807

約数の個数: 16

約数和(自身を含む): 325088640

約数和(自身を除く): 169317138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1128779, 2257558, 3386337, 6772674, 25961917, 51923834, 77885751, 155771502]

約数ペア:

[(1, 155771502), (2, 77885751), (3, 51923834), (6, 25961917), (23, 6772674), (46, 3386337), (69, 2257558), (138, 1128779)]