149733752

素因数分解:

$2^3\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{1879}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 321254400

約数和(自身を除く): 171520648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1423, 1879, 2846, 3758, 5692, 7516, 9961, 11384, 13153, 15032, 19922, 26306, 39844, 52612, 79688, 105224, 2673817, 5347634, 10695268, 18716719, 21390536, 37433438, 74866876, 149733752]

約数ペア:

[(1, 149733752), (2, 74866876), (4, 37433438), (7, 21390536), (8, 18716719), (14, 10695268), (28, 5347634), (56, 2673817), (1423, 105224), (1879, 79688), (2846, 52612), (3758, 39844), (5692, 26306), (7516, 19922), (9961, 15032), (11384, 13153)]