154886718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{3919}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 354493440

約数和(自身を除く): 199606722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 941, 1882, 2823, 3919, 5646, 6587, 7838, 11757, 13174, 19761, 23514, 27433, 39522, 54866, 82299, 164598, 3687779, 7375558, 11063337, 22126674, 25814453, 51628906, 77443359, 154886718]

約数ペア:

[(1, 154886718), (2, 77443359), (3, 51628906), (6, 25814453), (7, 22126674), (14, 11063337), (21, 7375558), (42, 3687779), (941, 164598), (1882, 82299), (2823, 54866), (3919, 39522), (5646, 27433), (6587, 23514), (7838, 19761), (11757, 13174)]