158858892

素因数分解:

$2^2\times 3^2\times {\mathrm{4412747}}^1$

素因数の和:4412757

約数の個数: 18

約数和(自身を含む): 401560068

約数和(自身を除く): 242701176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4412747, 8825494, 13238241, 17650988, 26476482, 39714723, 52952964, 79429446, 158858892]

約数ペア:

[(1, 158858892), (2, 79429446), (3, 52952964), (4, 39714723), (6, 26476482), (9, 17650988), (12, 13238241), (18, 8825494), (36, 4412747)]