144613370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69193}}^1$

素因数の和:69230

約数の個数: 32

約数和(自身を含む): 298918080

約数和(自身を除く): 154304710

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 69193, 138386, 345965, 691930, 761123, 1314667, 1522246, 2629334, 3805615, 6573335, 7611230, 13146670, 14461337, 28922674, 72306685, 144613370]

約数ペア:

[(1, 144613370), (2, 72306685), (5, 28922674), (10, 14461337), (11, 13146670), (19, 7611230), (22, 6573335), (38, 3805615), (55, 2629334), (95, 1522246), (110, 1314667), (190, 761123), (209, 691930), (418, 345965), (1045, 138386), (2090, 69193)]