136569975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 241484544

約数和(自身を除く): 104914569

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 75, 115, 123, 205, 345, 575, 615, 943, 1025, 1725, 1931, 2829, 3075, 4715, 5793, 9655, 14145, 23575, 28965, 44413, 48275, 70725, 79171, 133239, 144825, 222065, 237513, 395855, 666195, 1110325, 1187565, 1820933, 1979275, 3330975, 5462799, 5937825, 9104665, 27313995, 45523325, 136569975]

約数ペア:

[(1, 136569975), (3, 45523325), (5, 27313995), (15, 9104665), (23, 5937825), (25, 5462799), (41, 3330975), (69, 1979275), (75, 1820933), (115, 1187565), (123, 1110325), (205, 666195), (345, 395855), (575, 237513), (615, 222065), (943, 144825), (1025, 133239), (1725, 79171), (1931, 70725), (2829, 48275), (3075, 44413), (4715, 28965), (5793, 23575), (9655, 14145)]