135254284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{279451}}^1$

素因数の和:279477

約数の個数: 18

約数和(自身を含む): 260169812

約数和(自身を除く): 124915528

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 279451, 558902, 1117804, 3073961, 6147922, 12295844, 33813571, 67627142, 135254284]

約数ペア:

[(1, 135254284), (2, 67627142), (4, 33813571), (11, 12295844), (22, 6147922), (44, 3073961), (121, 1117804), (242, 558902), (484, 279451)]