15996822358653

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2879}}^1\times {\mathrm{162853}}^1$

素因数の和:165978

約数の個数: 48

約数和(自身を含む): 24584127160320

約数和(自身を除く): 8587304801667

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 2007, 2879, 3791, 8637, 11373, 25911, 34119, 48943, 146829, 162853, 440487, 488559, 642017, 1465677, 1926051, 2768501, 5778153, 8305503, 10914289, 24916509, 32742867, 36316219, 98228601, 108948657, 326845971, 468853787, 617375723, 1406561361, 1852127169, 4219684083, 5556381507, 7970514379, 23911543137, 71734629411, 104554394501, 313663183503, 940989550509, 1777424706517, 5332274119551, 15996822358653]

約数ペア:

[(1, 15996822358653), (3, 5332274119551), (9, 1777424706517), (17, 940989550509), (51, 313663183503), (153, 104554394501), (223, 71734629411), (669, 23911543137), (2007, 7970514379), (2879, 5556381507), (3791, 4219684083), (8637, 1852127169), (11373, 1406561361), (25911, 617375723), (34119, 468853787), (48943, 326845971), (146829, 108948657), (162853, 98228601), (440487, 36316219), (488559, 32742867), (642017, 24916509), (1465677, 10914289), (1926051, 8305503), (2768501, 5778153)]