130478886

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 289523520

約数和(自身を除く): 159044634

約数列:

[1, 2, 3, 6, 9, 18, 73, 109, 146, 218, 219, 327, 438, 654, 657, 911, 981, 1314, 1822, 1962, 2733, 5466, 7957, 8199, 15914, 16398, 23871, 47742, 66503, 71613, 99299, 133006, 143226, 198598, 199509, 297897, 399018, 595794, 598527, 893691, 1197054, 1787382, 7248827, 14497654, 21746481, 43492962, 65239443, 130478886]

約数ペア:

[(1, 130478886), (2, 65239443), (3, 43492962), (6, 21746481), (9, 14497654), (18, 7248827), (73, 1787382), (109, 1197054), (146, 893691), (218, 598527), (219, 595794), (327, 399018), (438, 297897), (654, 199509), (657, 198598), (911, 143226), (981, 133006), (1314, 99299), (1822, 71613), (1962, 66503), (2733, 47742), (5466, 23871), (7957, 16398), (8199, 15914)]