156739142796

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1\times {\mathrm{178757}}^1$

素因数の和:179674

約数の個数: 48

約数和(自身を含む): 370286471520

約数和(自身を除く): 213547328724

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 821, 1068, 1642, 2463, 3284, 4926, 9852, 73069, 146138, 178757, 219207, 292276, 357514, 438414, 536271, 715028, 876828, 1072542, 2145084, 15909373, 31818746, 47728119, 63637492, 95456238, 146759497, 190912476, 293518994, 440278491, 587037988, 880556982, 1761113964, 13061595233, 26123190466, 39184785699, 52246380932, 78369571398, 156739142796]

約数ペア:

[(1, 156739142796), (2, 78369571398), (3, 52246380932), (4, 39184785699), (6, 26123190466), (12, 13061595233), (89, 1761113964), (178, 880556982), (267, 587037988), (356, 440278491), (534, 293518994), (821, 190912476), (1068, 146759497), (1642, 95456238), (2463, 63637492), (3284, 47728119), (4926, 31818746), (9852, 15909373), (73069, 2145084), (146138, 1072542), (178757, 876828), (219207, 715028), (292276, 536271), (357514, 438414)]