157020661809

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{9619}}^1$

素因数の和:9873

約数の個数: 96

約数和(自身を含む): 266239733760

約数和(自身を除く): 109219071951

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 197, 243, 279, 297, 341, 591, 837, 891, 1023, 1773, 2167, 2511, 2673, 3069, 5319, 6107, 6501, 7533, 9207, 9619, 15957, 18321, 19503, 27621, 28857, 47871, 54963, 58509, 67177, 82863, 86571, 105809, 164889, 175527, 201531, 259713, 298189, 317427, 494667, 526581, 604593, 779139, 894567, 952281, 1484001, 1813779, 1894943, 2337417, 2683701, 2856843, 3280079, 5441337, 5684829, 8051103, 8570529, 9840237, 16324011, 17054487, 20844373, 24153309, 25711587, 29520711, 51163461, 58743233, 62533119, 72459927, 88562133, 153490383, 176229699, 187599357, 265686399, 460471149, 528689097, 562798071, 646175563, 797059197, 1586067291, 1688394213, 1938526689, 4758201873, 5065182639, 5815580067, 14274605619, 17446740201, 52340220603, 157020661809]

約数ペア:

[(1, 157020661809), (3, 52340220603), (9, 17446740201), (11, 14274605619), (27, 5815580067), (31, 5065182639), (33, 4758201873), (81, 1938526689), (93, 1688394213), (99, 1586067291), (197, 797059197), (243, 646175563), (279, 562798071), (297, 528689097), (341, 460471149), (591, 265686399), (837, 187599357), (891, 176229699), (1023, 153490383), (1773, 88562133), (2167, 72459927), (2511, 62533119), (2673, 58743233), (3069, 51163461), (5319, 29520711), (6107, 25711587), (6501, 24153309), (7533, 20844373), (9207, 17054487), (9619, 16324011), (15957, 9840237), (18321, 8570529), (19503, 8051103), (27621, 5684829), (28857, 5441337), (47871, 3280079), (54963, 2856843), (58509, 2683701), (67177, 2337417), (82863, 1894943), (86571, 1813779), (105809, 1484001), (164889, 952281), (175527, 894567), (201531, 779139), (259713, 604593), (298189, 526581), (317427, 494667)]