171770784

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{4507}}^1$

素因数の和:4917

約数の個数: 48

約数和(自身を含む): 452134368

約数和(自身を除く): 280363584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 794, 1191, 1588, 2382, 3176, 4507, 4764, 6352, 9014, 9528, 12704, 13521, 18028, 19056, 27042, 36056, 38112, 54084, 72112, 108168, 144224, 216336, 432672, 1789279, 3578558, 5367837, 7157116, 10735674, 14314232, 21471348, 28628464, 42942696, 57256928, 85885392, 171770784]

約数ペア:

[(1, 171770784), (2, 85885392), (3, 57256928), (4, 42942696), (6, 28628464), (8, 21471348), (12, 14314232), (16, 10735674), (24, 7157116), (32, 5367837), (48, 3578558), (96, 1789279), (397, 432672), (794, 216336), (1191, 144224), (1588, 108168), (2382, 72112), (3176, 54084), (4507, 38112), (4764, 36056), (6352, 27042), (9014, 19056), (9528, 18028), (12704, 13521)]