154558032

素因数分解:

$2^4\times 3^1\times {\mathrm{3219959}}^1$

素因数の和:3219970

約数の個数: 20

約数和(自身を含む): 399275040

約数和(自身を除く): 244717008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3219959, 6439918, 9659877, 12879836, 19319754, 25759672, 38639508, 51519344, 77279016, 154558032]

約数ペア:

[(1, 154558032), (2, 77279016), (3, 51519344), (4, 38639508), (6, 25759672), (8, 19319754), (12, 12879836), (16, 9659877), (24, 6439918), (48, 3219959)]