157234077

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 315334656

約数和(自身を除く): 158100579

約数列:

[1, 3, 7, 9, 11, 13, 21, 31, 33, 39, 63, 77, 91, 93, 99, 117, 143, 217, 231, 273, 279, 341, 403, 429, 563, 651, 693, 819, 1001, 1023, 1209, 1287, 1689, 1953, 2387, 2821, 3003, 3069, 3627, 3941, 4433, 5067, 6193, 7161, 7319, 8463, 9009, 11823, 13299, 17453, 18579, 21483, 21957, 25389, 31031, 35469, 39897, 43351, 51233, 52359, 55737, 65871, 80509, 93093, 122171, 130053, 153699, 157077, 191983, 226889, 241527, 279279, 366513, 390159, 461097, 563563, 575949, 680667, 724581, 1099539, 1343881, 1588223, 1690689, 1727847, 2042001, 2495779, 4031643, 4764669, 5072067, 7487337, 12094929, 14294007, 17470453, 22462011, 52411359, 157234077]

約数ペア:

[(1, 157234077), (3, 52411359), (7, 22462011), (9, 17470453), (11, 14294007), (13, 12094929), (21, 7487337), (31, 5072067), (33, 4764669), (39, 4031643), (63, 2495779), (77, 2042001), (91, 1727847), (93, 1690689), (99, 1588223), (117, 1343881), (143, 1099539), (217, 724581), (231, 680667), (273, 575949), (279, 563563), (341, 461097), (403, 390159), (429, 366513), (563, 279279), (651, 241527), (693, 226889), (819, 191983), (1001, 157077), (1023, 153699), (1209, 130053), (1287, 122171), (1689, 93093), (1953, 80509), (2387, 65871), (2821, 55737), (3003, 52359), (3069, 51233), (3627, 43351), (3941, 39897), (4433, 35469), (5067, 31031), (6193, 25389), (7161, 21957), (7319, 21483), (8463, 18579), (9009, 17453), (11823, 13299)]