165457110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60607}}^1$

素因数の和:60637

約数の個数: 64

約数和(自身を含む): 488742912

約数和(自身を除く): 323285802

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 60607, 121214, 181821, 303035, 363642, 424249, 606070, 787891, 848498, 909105, 1272747, 1575782, 1818210, 2121245, 2363673, 2545494, 3939455, 4242490, 4727346, 5515237, 6363735, 7878910, 11030474, 11818365, 12727470, 16545711, 23636730, 27576185, 33091422, 55152370, 82728555, 165457110]

約数ペア:

[(1, 165457110), (2, 82728555), (3, 55152370), (5, 33091422), (6, 27576185), (7, 23636730), (10, 16545711), (13, 12727470), (14, 11818365), (15, 11030474), (21, 7878910), (26, 6363735), (30, 5515237), (35, 4727346), (39, 4242490), (42, 3939455), (65, 2545494), (70, 2363673), (78, 2121245), (91, 1818210), (105, 1575782), (130, 1272747), (182, 909105), (195, 848498), (210, 787891), (273, 606070), (390, 424249), (455, 363642), (546, 303035), (910, 181821), (1365, 121214), (2730, 60607)]