156622266

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{39019}}^1$

素因数の和:39250

約数の個数: 24

約数和(自身を含む): 340878720

約数和(自身を除く): 184256454

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 39019, 78038, 117057, 234114, 351171, 702342, 8701237, 17402474, 26103711, 52207422, 78311133, 156622266]

約数ペア:

[(1, 156622266), (2, 78311133), (3, 52207422), (6, 26103711), (9, 17402474), (18, 8701237), (223, 702342), (446, 351171), (669, 234114), (1338, 117057), (2007, 78038), (4014, 39019)]