155115842

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 272160000

約数和(自身を除く): 117044158

約数列:

[1, 2, 7, 14, 53, 106, 349, 371, 599, 698, 742, 1198, 2443, 4193, 4886, 8386, 18497, 31747, 36994, 63494, 129479, 209051, 222229, 258958, 418102, 444458, 1463357, 2926714, 11079703, 22159406, 77557921, 155115842]

約数ペア:

[(1, 155115842), (2, 77557921), (7, 22159406), (14, 11079703), (53, 2926714), (106, 1463357), (349, 444458), (371, 418102), (599, 258958), (698, 222229), (742, 209051), (1198, 129479), (2443, 63494), (4193, 36994), (4886, 31747), (8386, 18497)]