173501172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11959}}^1$

素因数の和:12013

約数の個数: 72

約数和(自身を含む): 487585280

約数和(自身を除く): 314084108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 11959, 14508, 23918, 35877, 47836, 71754, 107631, 143508, 155467, 215262, 310934, 370729, 430524, 466401, 621868, 741458, 932802, 1112187, 1399203, 1482916, 1865604, 2224374, 2798406, 3336561, 4448748, 4819477, 5596812, 6673122, 9638954, 13346244, 14458431, 19277908, 28916862, 43375293, 57833724, 86750586, 173501172]

約数ペア:

[(1, 173501172), (2, 86750586), (3, 57833724), (4, 43375293), (6, 28916862), (9, 19277908), (12, 14458431), (13, 13346244), (18, 9638954), (26, 6673122), (31, 5596812), (36, 4819477), (39, 4448748), (52, 3336561), (62, 2798406), (78, 2224374), (93, 1865604), (117, 1482916), (124, 1399203), (156, 1112187), (186, 932802), (234, 741458), (279, 621868), (372, 466401), (403, 430524), (468, 370729), (558, 310934), (806, 215262), (1116, 155467), (1209, 143508), (1612, 107631), (2418, 71754), (3627, 47836), (4836, 35877), (7254, 23918), (11959, 14508)]