166878756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{683}}^1$

素因数の和:1321

約数の個数: 72

約数和(自身を含む): 461601504

約数和(自身を除く): 294722748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 617, 683, 1234, 1366, 1851, 2049, 2468, 2732, 3702, 4098, 5553, 6147, 6787, 7404, 7513, 8196, 11106, 12294, 13574, 15026, 20361, 22212, 22539, 24588, 27148, 30052, 40722, 45078, 61083, 67617, 81444, 90156, 122166, 135234, 244332, 270468, 421411, 842822, 1264233, 1685644, 2528466, 3792699, 4635521, 5056932, 7585398, 9271042, 13906563, 15170796, 18542084, 27813126, 41719689, 55626252, 83439378, 166878756]

約数ペア:

[(1, 166878756), (2, 83439378), (3, 55626252), (4, 41719689), (6, 27813126), (9, 18542084), (11, 15170796), (12, 13906563), (18, 9271042), (22, 7585398), (33, 5056932), (36, 4635521), (44, 3792699), (66, 2528466), (99, 1685644), (132, 1264233), (198, 842822), (396, 421411), (617, 270468), (683, 244332), (1234, 135234), (1366, 122166), (1851, 90156), (2049, 81444), (2468, 67617), (2732, 61083), (3702, 45078), (4098, 40722), (5553, 30052), (6147, 27148), (6787, 24588), (7404, 22539), (7513, 22212), (8196, 20361), (11106, 15026), (12294, 13574)]