148974616

素因数分解:

$2^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{3209}}^1$

素因数の和:4051

約数の個数: 32

約数和(自身を含む): 319716000

約数和(自身を除く): 170741384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 829, 1658, 3209, 3316, 5803, 6418, 6632, 11606, 12836, 22463, 23212, 25672, 44926, 46424, 89852, 179704, 2660261, 5320522, 10641044, 18621827, 21282088, 37243654, 74487308, 148974616]

約数ペア:

[(1, 148974616), (2, 74487308), (4, 37243654), (7, 21282088), (8, 18621827), (14, 10641044), (28, 5320522), (56, 2660261), (829, 179704), (1658, 89852), (3209, 46424), (3316, 44926), (5803, 25672), (6418, 23212), (6632, 22463), (11606, 12836)]