15672514158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{124385033}}^1$

素因数の和:124385048

約数の個数: 24

約数和(自身を含む): 38808130608

約数和(自身を除く): 23135616450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 124385033, 248770066, 373155099, 746310198, 870695231, 1119465297, 1741390462, 2238930594, 2612085693, 5224171386, 7836257079, 15672514158]

約数ペア:

[(1, 15672514158), (2, 7836257079), (3, 5224171386), (6, 2612085693), (7, 2238930594), (9, 1741390462), (14, 1119465297), (18, 870695231), (21, 746310198), (42, 373155099), (63, 248770066), (126, 124385033)]