151153303

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 191098880

約数和(自身を除く): 39945577

約数列:

[1, 7, 19, 31, 61, 133, 217, 427, 589, 601, 1159, 1891, 4123, 4207, 8113, 11419, 13237, 18631, 35929, 36661, 79933, 130417, 251503, 256627, 353989, 696559, 1136491, 2477923, 4875913, 7955437, 21593329, 151153303]

約数ペア:

[(1, 151153303), (7, 21593329), (19, 7955437), (31, 4875913), (61, 2477923), (133, 1136491), (217, 696559), (427, 353989), (589, 256627), (601, 251503), (1159, 130417), (1891, 79933), (4123, 36661), (4207, 35929), (8113, 18631), (11419, 13237)]