161923032

素因数分解:

$2^3\times 3^2\times {\mathrm{2248931}}^1$

素因数の和:2248943

約数の個数: 24

約数和(自身を含む): 438541740

約数和(自身を除く): 276618708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2248931, 4497862, 6746793, 8995724, 13493586, 17991448, 20240379, 26987172, 40480758, 53974344, 80961516, 161923032]

約数ペア:

[(1, 161923032), (2, 80961516), (3, 53974344), (4, 40480758), (6, 26987172), (8, 20240379), (9, 17991448), (12, 13493586), (18, 8995724), (24, 6746793), (36, 4497862), (72, 2248931)]