138167154

素因数分解:

$2^1\times 3^3\times {\mathrm{571}}^1\times {\mathrm{4481}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 307644480

約数和(自身を除く): 169477326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 571, 1142, 1713, 3426, 4481, 5139, 8962, 10278, 13443, 15417, 26886, 30834, 40329, 80658, 120987, 241974, 2558651, 5117302, 7675953, 15351906, 23027859, 46055718, 69083577, 138167154]

約数ペア:

[(1, 138167154), (2, 69083577), (3, 46055718), (6, 23027859), (9, 15351906), (18, 7675953), (27, 5117302), (54, 2558651), (571, 241974), (1142, 120987), (1713, 80658), (3426, 40329), (4481, 30834), (5139, 26886), (8962, 15417), (10278, 13443)]