171911610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146933}}^1$

素因数の和:146959

約数の個数: 48

約数和(自身を含む): 481355784

約数和(自身を除く): 309444174

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 146933, 293866, 440799, 734665, 881598, 1322397, 1469330, 1910129, 2203995, 2644794, 3820258, 4407990, 5730387, 6611985, 9550645, 11460774, 13223970, 17191161, 19101290, 28651935, 34382322, 57303870, 85955805, 171911610]

約数ペア:

[(1, 171911610), (2, 85955805), (3, 57303870), (5, 34382322), (6, 28651935), (9, 19101290), (10, 17191161), (13, 13223970), (15, 11460774), (18, 9550645), (26, 6611985), (30, 5730387), (39, 4407990), (45, 3820258), (65, 2644794), (78, 2203995), (90, 1910129), (117, 1469330), (130, 1322397), (195, 881598), (234, 734665), (390, 440799), (585, 293866), (1170, 146933)]