165715212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34267}}^1$

素因数の和:34318

約数の個数: 48

約数和(自身を含む): 429857792

約数和(自身を除く): 264142580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 34267, 68534, 102801, 137068, 205602, 411204, 445471, 890942, 1062277, 1336413, 1781884, 2124554, 2672826, 3186831, 4249108, 5345652, 6373662, 12747324, 13809601, 27619202, 41428803, 55238404, 82857606, 165715212]

約数ペア:

[(1, 165715212), (2, 82857606), (3, 55238404), (4, 41428803), (6, 27619202), (12, 13809601), (13, 12747324), (26, 6373662), (31, 5345652), (39, 4249108), (52, 3186831), (62, 2672826), (78, 2124554), (93, 1781884), (124, 1336413), (156, 1062277), (186, 890942), (372, 445471), (403, 411204), (806, 205602), (1209, 137068), (1612, 102801), (2418, 68534), (4836, 34267)]