153901908

素因数分解:

$2^2\times 3^2\times {\mathrm{4275053}}^1$

素因数の和:4275063

約数の個数: 18

約数和(自身を含む): 389029914

約数和(自身を除く): 235128006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4275053, 8550106, 12825159, 17100212, 25650318, 38475477, 51300636, 76950954, 153901908]

約数ペア:

[(1, 153901908), (2, 76950954), (3, 51300636), (4, 38475477), (6, 25650318), (9, 17100212), (12, 12825159), (18, 8550106), (36, 4275053)]