149542128

素因数分解:

$2^4\times 3^2\times {\mathrm{1038487}}^1$

素因数の和:1038501

約数の個数: 30

約数和(自身を含む): 418510664

約数和(自身を除く): 268968536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1038487, 2076974, 3115461, 4153948, 6230922, 8307896, 9346383, 12461844, 16615792, 18692766, 24923688, 37385532, 49847376, 74771064, 149542128]

約数ペア:

[(1, 149542128), (2, 74771064), (3, 49847376), (4, 37385532), (6, 24923688), (8, 18692766), (9, 16615792), (12, 12461844), (16, 9346383), (18, 8307896), (24, 6230922), (36, 4153948), (48, 3115461), (72, 2076974), (144, 1038487)]