15228257542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{1759}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 24670356480

約数和(自身を除く): 9442098938

約数列:

[1, 2, 23, 46, 53, 67, 106, 134, 1219, 1541, 1759, 2438, 2809, 3082, 3518, 3551, 5618, 7102, 40457, 64607, 80914, 81673, 93227, 117853, 129214, 163346, 186454, 188203, 235706, 376406, 2144221, 2710619, 4288442, 4328669, 4941031, 5421238, 6246209, 8657338, 9882062, 12492418, 113643713, 143662807, 227287426, 287325614, 331049077, 662098154, 7614128771, 15228257542]

約数ペア:

[(1, 15228257542), (2, 7614128771), (23, 662098154), (46, 331049077), (53, 287325614), (67, 227287426), (106, 143662807), (134, 113643713), (1219, 12492418), (1541, 9882062), (1759, 8657338), (2438, 6246209), (2809, 5421238), (3082, 4941031), (3518, 4328669), (3551, 4288442), (5618, 2710619), (7102, 2144221), (40457, 376406), (64607, 235706), (80914, 188203), (81673, 186454), (93227, 163346), (117853, 129214)]