157214886829

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{3191}}^1$

素因数の和:3898

約数の個数: 64

約数和(自身を含む): 214056235008

約数和(自身を除く): 56841348179

約数列:

[1, 7, 11, 13, 77, 83, 91, 143, 581, 593, 913, 1001, 1079, 3191, 4151, 6391, 6523, 7553, 7709, 11869, 22337, 35101, 41483, 45661, 49219, 53963, 83083, 84799, 245707, 264853, 290381, 344533, 456313, 541409, 593593, 639847, 1853971, 1892263, 2913383, 3194191, 3443089, 3789863, 4478929, 7038317, 13245841, 20393681, 20814893, 24101623, 24599419, 37873979, 49268219, 145704251, 157057829, 172195933, 265117853, 270593609, 1099404803, 1727636119, 1894155263, 2041751777, 12093452833, 14292262439, 22459269547, 157214886829]

約数ペア:

[(1, 157214886829), (7, 22459269547), (11, 14292262439), (13, 12093452833), (77, 2041751777), (83, 1894155263), (91, 1727636119), (143, 1099404803), (581, 270593609), (593, 265117853), (913, 172195933), (1001, 157057829), (1079, 145704251), (3191, 49268219), (4151, 37873979), (6391, 24599419), (6523, 24101623), (7553, 20814893), (7709, 20393681), (11869, 13245841), (22337, 7038317), (35101, 4478929), (41483, 3789863), (45661, 3443089), (49219, 3194191), (53963, 2913383), (83083, 1892263), (84799, 1853971), (245707, 639847), (264853, 593593), (290381, 541409), (344533, 456313)]