15203078044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{314399}}^1$

素因数の和:314578

約数の個数: 48

約数和(自身を含む): 33381734400

約数和(自身を除く): 18178656356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 1099, 1727, 2198, 3454, 4396, 6908, 12089, 24178, 48356, 314399, 628798, 1257596, 2200793, 3458389, 4401586, 6916778, 8803172, 13833556, 24208723, 48417446, 49360643, 96834892, 98721286, 197442572, 345524501, 542967073, 691049002, 1085934146, 1382098004, 2171868292, 3800769511, 7601539022, 15203078044]

約数ペア:

[(1, 15203078044), (2, 7601539022), (4, 3800769511), (7, 2171868292), (11, 1382098004), (14, 1085934146), (22, 691049002), (28, 542967073), (44, 345524501), (77, 197442572), (154, 98721286), (157, 96834892), (308, 49360643), (314, 48417446), (628, 24208723), (1099, 13833556), (1727, 8803172), (2198, 6916778), (3454, 4401586), (4396, 3458389), (6908, 2200793), (12089, 1257596), (24178, 628798), (48356, 314399)]