185156938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 303912000

約数和(自身を除く): 118755062

約数列:

[1, 2, 19, 29, 38, 58, 401, 419, 551, 802, 838, 1102, 7619, 7961, 11629, 12151, 15238, 15922, 23258, 24302, 168019, 220951, 230869, 336038, 441902, 461738, 3192361, 4872551, 6384722, 9745102, 92578469, 185156938]

約数ペア:

[(1, 185156938), (2, 92578469), (19, 9745102), (29, 6384722), (38, 4872551), (58, 3192361), (401, 461738), (419, 441902), (551, 336038), (802, 230869), (838, 220951), (1102, 168019), (7619, 24302), (7961, 23258), (11629, 15922), (12151, 15238)]