151106538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20261}}^1$

素因数の和:20390

約数の個数: 32

約数和(自身を含む): 332620992

約数和(自身を除く): 181514454

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 20261, 40522, 60783, 121566, 222871, 445742, 668613, 1337226, 2289493, 4578986, 6868479, 13736958, 25184423, 50368846, 75553269, 151106538]

約数ペア:

[(1, 151106538), (2, 75553269), (3, 50368846), (6, 25184423), (11, 13736958), (22, 6868479), (33, 4578986), (66, 2289493), (113, 1337226), (226, 668613), (339, 445742), (678, 222871), (1243, 121566), (2486, 60783), (3729, 40522), (7458, 20261)]