154057130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{9769}}^1$

素因数の和:9878

約数の個数: 32

約数和(自身を含む): 295444800

約数和(自身を除く): 141387670

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 9769, 15770, 19538, 48845, 97690, 185611, 371222, 810827, 928055, 1621654, 1856110, 4054135, 8108270, 15405713, 30811426, 77028565, 154057130]

約数ペア:

[(1, 154057130), (2, 77028565), (5, 30811426), (10, 15405713), (19, 8108270), (38, 4054135), (83, 1856110), (95, 1621654), (166, 928055), (190, 810827), (415, 371222), (830, 185611), (1577, 97690), (3154, 48845), (7885, 19538), (9769, 15770)]