179357332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 397901952

約数和(自身を除く): 218544620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 167, 242, 308, 317, 334, 484, 634, 668, 847, 1169, 1268, 1694, 1837, 2219, 2338, 3388, 3487, 3674, 4438, 4676, 6974, 7348, 8876, 12859, 13948, 20207, 24409, 25718, 38357, 40414, 48818, 51436, 52939, 76714, 80828, 97636, 105878, 141449, 153428, 211756, 268499, 282898, 370573, 536998, 565796, 582329, 741146, 1073996, 1164658, 1482292, 2329316, 4076303, 6405619, 8152606, 12811238, 16305212, 25622476, 44839333, 89678666, 179357332]

約数ペア:

[(1, 179357332), (2, 89678666), (4, 44839333), (7, 25622476), (11, 16305212), (14, 12811238), (22, 8152606), (28, 6405619), (44, 4076303), (77, 2329316), (121, 1482292), (154, 1164658), (167, 1073996), (242, 741146), (308, 582329), (317, 565796), (334, 536998), (484, 370573), (634, 282898), (668, 268499), (847, 211756), (1169, 153428), (1268, 141449), (1694, 105878), (1837, 97636), (2219, 80828), (2338, 76714), (3388, 52939), (3487, 51436), (3674, 48818), (4438, 40414), (4676, 38357), (6974, 25718), (7348, 24409), (8876, 20207), (12859, 13948)]