157427595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{613}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 295014720

約数和(自身を除く): 137587125

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 439, 585, 613, 1317, 1839, 2195, 3065, 3951, 5517, 5707, 6585, 7969, 9195, 17121, 19755, 23907, 27585, 28535, 39845, 51363, 71721, 85605, 119535, 256815, 269107, 358605, 807321, 1345535, 2421963, 3498391, 4036605, 10495173, 12109815, 17491955, 31485519, 52475865, 157427595]

約数ペア:

[(1, 157427595), (3, 52475865), (5, 31485519), (9, 17491955), (13, 12109815), (15, 10495173), (39, 4036605), (45, 3498391), (65, 2421963), (117, 1345535), (195, 807321), (439, 358605), (585, 269107), (613, 256815), (1317, 119535), (1839, 85605), (2195, 71721), (3065, 51363), (3951, 39845), (5517, 28535), (5707, 27585), (6585, 23907), (7969, 19755), (9195, 17121)]