15691140198

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1381}}^1\times {\mathrm{8647}}^1$

素因数の和:10109

約数の個数: 48

約数和(自身を含む): 34492132896

約数和(自身を除く): 18800992698

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1381, 2762, 4143, 8286, 8647, 12429, 17294, 24858, 25941, 51882, 77823, 100813, 155646, 201626, 302439, 604878, 631231, 907317, 1262462, 1814634, 1893693, 3787386, 5681079, 11362158, 11941507, 23883014, 35824521, 71649042, 107473563, 214947126, 871730011, 1743460022, 2615190033, 5230380066, 7845570099, 15691140198]

約数ペア:

[(1, 15691140198), (2, 7845570099), (3, 5230380066), (6, 2615190033), (9, 1743460022), (18, 871730011), (73, 214947126), (146, 107473563), (219, 71649042), (438, 35824521), (657, 23883014), (1314, 11941507), (1381, 11362158), (2762, 5681079), (4143, 3787386), (8286, 1893693), (8647, 1814634), (12429, 1262462), (17294, 907317), (24858, 631231), (25941, 604878), (51882, 302439), (77823, 201626), (100813, 155646)]