135055990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41813}}^1$

素因数の和:41856

約数の個数: 32

約数和(自身を含む): 270954720

約数和(自身を除く): 135898730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 41813, 83626, 209065, 418130, 710821, 794447, 1421642, 1588894, 3554105, 3972235, 7108210, 7944470, 13505599, 27011198, 67527995, 135055990]

約数ペア:

[(1, 135055990), (2, 67527995), (5, 27011198), (10, 13505599), (17, 7944470), (19, 7108210), (34, 3972235), (38, 3554105), (85, 1588894), (95, 1421642), (170, 794447), (190, 710821), (323, 418130), (646, 209065), (1615, 83626), (3230, 41813)]