142825935

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 267104736

約数和(自身を除く): 124278801

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 317, 613, 735, 951, 1585, 1839, 2219, 3065, 4291, 4755, 6657, 9195, 11095, 12873, 15533, 21455, 30037, 33285, 46599, 64365, 77665, 90111, 150185, 194321, 232995, 450555, 582963, 971605, 1360247, 2914815, 4080741, 6801235, 9521729, 20403705, 28565187, 47608645, 142825935]

約数ペア:

[(1, 142825935), (3, 47608645), (5, 28565187), (7, 20403705), (15, 9521729), (21, 6801235), (35, 4080741), (49, 2914815), (105, 1360247), (147, 971605), (245, 582963), (317, 450555), (613, 232995), (735, 194321), (951, 150185), (1585, 90111), (1839, 77665), (2219, 64365), (3065, 46599), (4291, 33285), (4755, 30037), (6657, 21455), (9195, 15533), (11095, 12873)]