149090328

素因数分解:

$2^3\times 3^3\times {\mathrm{690233}}^1$

素因数の和:690248

約数の個数: 32

約数和(自身を含む): 414140400

約数和(自身を除く): 265050072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 690233, 1380466, 2070699, 2760932, 4141398, 5521864, 6212097, 8282796, 12424194, 16565592, 18636291, 24848388, 37272582, 49696776, 74545164, 149090328]

約数ペア:

[(1, 149090328), (2, 74545164), (3, 49696776), (4, 37272582), (6, 24848388), (8, 18636291), (9, 16565592), (12, 12424194), (18, 8282796), (24, 6212097), (27, 5521864), (36, 4141398), (54, 2760932), (72, 2070699), (108, 1380466), (216, 690233)]