15673513158

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{128981}}^1$

素因数の和:129189

約数の個数: 48

約数和(自身を含む): 34970631696

約数和(自身を除く): 19297118538

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 157, 258, 314, 387, 471, 774, 942, 1413, 2826, 6751, 13502, 20253, 40506, 60759, 121518, 128981, 257962, 386943, 773886, 1160829, 2321658, 5546183, 11092366, 16638549, 20250017, 33277098, 40500034, 49915647, 60750051, 99831294, 121500102, 182250153, 364500306, 870750731, 1741501462, 2612252193, 5224504386, 7836756579, 15673513158]

約数ペア:

[(1, 15673513158), (2, 7836756579), (3, 5224504386), (6, 2612252193), (9, 1741501462), (18, 870750731), (43, 364500306), (86, 182250153), (129, 121500102), (157, 99831294), (258, 60750051), (314, 49915647), (387, 40500034), (471, 33277098), (774, 20250017), (942, 16638549), (1413, 11092366), (2826, 5546183), (6751, 2321658), (13502, 1160829), (20253, 773886), (40506, 386943), (60759, 257962), (121518, 128981)]